157817352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 530841600

約数和(自身を除く): 373024248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 47, 56, 66, 69, 77, 79, 84, 88, 92, 94, 132, 138, 141, 154, 158, 161, 168, 184, 188, 231, 237, 253, 264, 276, 282, 308, 316, 322, 329, 376, 462, 474, 483, 506, 517, 552, 553, 564, 616, 632, 644, 658, 759, 869, 924, 948, 966, 987, 1012, 1034, 1081, 1106, 1128, 1288, 1316, 1518, 1551, 1659, 1738, 1771, 1817, 1848, 1896, 1932, 1974, 2024, 2068, 2162, 2212, 2607, 2632, 3036, 3102, 3243, 3318, 3476, 3542, 3619, 3634, 3713, 3864, 3948, 4136, 4324, 4424, 5214, 5313, 5451, 6072, 6083, 6204, 6486, 6636, 6952, 7084, 7238, 7268, 7426, 7567, 7896, 8648, 10428, 10626, 10857, 10902, 11139, 11891, 12166, 12408, 12719, 12972, 13272, 14168, 14476, 14536, 14852, 15134, 18249, 19987, 20856, 21252, 21714, 21804, 22278, 22701, 23782, 24332, 25438, 25944, 25991, 28952, 29704, 30268, 35673, 36498, 38157, 39974, 40843, 42504, 43428, 43608, 44556, 45402, 47564, 48664, 50876, 51982, 59961, 60536, 71346, 72996, 76314, 77973, 79948, 81686, 83237, 85399, 86856, 89112, 90804, 95128, 101752, 103964, 119922, 122529, 139909, 142692, 145992, 152628, 155946, 159896, 163372, 166474, 170798, 181608, 207928, 239844, 245058, 249711, 256197, 279818, 285384, 285901, 305256, 311892, 326744, 332948, 341596, 419727, 479688, 490116, 499422, 512394, 559636, 571802, 597793, 623784, 665896, 683192, 839454, 857703, 939389, 980232, 998844, 1024788, 1119272, 1143604, 1195586, 1678908, 1715406, 1793379, 1878778, 1997688, 2049576, 2287208, 2391172, 2818167, 3357816, 3430812, 3586758, 3757556, 4782344, 5636334, 6575723, 6861624, 7173516, 7515112, 11272668, 13151446, 14347032, 19727169, 22545336, 26302892, 39454338, 52605784, 78908676, 157817352]

約数ペア:

[(1, 157817352), (2, 78908676), (3, 52605784), (4, 39454338), (6, 26302892), (7, 22545336), (8, 19727169), (11, 14347032), (12, 13151446), (14, 11272668), (21, 7515112), (22, 7173516), (23, 6861624), (24, 6575723), (28, 5636334), (33, 4782344), (42, 3757556), (44, 3586758), (46, 3430812), (47, 3357816), (56, 2818167), (66, 2391172), (69, 2287208), (77, 2049576), (79, 1997688), (84, 1878778), (88, 1793379), (92, 1715406), (94, 1678908), (132, 1195586), (138, 1143604), (141, 1119272), (154, 1024788), (158, 998844), (161, 980232), (168, 939389), (184, 857703), (188, 839454), (231, 683192), (237, 665896), (253, 623784), (264, 597793), (276, 571802), (282, 559636), (308, 512394), (316, 499422), (322, 490116), (329, 479688), (376, 419727), (462, 341596), (474, 332948), (483, 326744), (506, 311892), (517, 305256), (552, 285901), (553, 285384), (564, 279818), (616, 256197), (632, 249711), (644, 245058), (658, 239844), (759, 207928), (869, 181608), (924, 170798), (948, 166474), (966, 163372), (987, 159896), (1012, 155946), (1034, 152628), (1081, 145992), (1106, 142692), (1128, 139909), (1288, 122529), (1316, 119922), (1518, 103964), (1551, 101752), (1659, 95128), (1738, 90804), (1771, 89112), (1817, 86856), (1848, 85399), (1896, 83237), (1932, 81686), (1974, 79948), (2024, 77973), (2068, 76314), (2162, 72996), (2212, 71346), (2607, 60536), (2632, 59961), (3036, 51982), (3102, 50876), (3243, 48664), (3318, 47564), (3476, 45402), (3542, 44556), (3619, 43608), (3634, 43428), (3713, 42504), (3864, 40843), (3948, 39974), (4136, 38157), (4324, 36498), (4424, 35673), (5214, 30268), (5313, 29704), (5451, 28952), (6072, 25991), (6083, 25944), (6204, 25438), (6486, 24332), (6636, 23782), (6952, 22701), (7084, 22278), (7238, 21804), (7268, 21714), (7426, 21252), (7567, 20856), (7896, 19987), (8648, 18249), (10428, 15134), (10626, 14852), (10857, 14536), (10902, 14476), (11139, 14168), (11891, 13272), (12166, 12972), (12408, 12719)]