157319904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 512096256

約数和(自身を除く): 354776352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 68, 84, 94, 96, 102, 112, 119, 136, 141, 168, 188, 204, 224, 238, 272, 282, 293, 329, 336, 357, 376, 408, 476, 544, 564, 586, 658, 672, 714, 752, 799, 816, 879, 952, 987, 1128, 1172, 1316, 1428, 1504, 1598, 1632, 1758, 1904, 1974, 2051, 2256, 2344, 2397, 2632, 2856, 3196, 3516, 3808, 3948, 4102, 4512, 4688, 4794, 4981, 5264, 5593, 5712, 6153, 6392, 7032, 7896, 8204, 9376, 9588, 9962, 10528, 11186, 11424, 12306, 12784, 13771, 14064, 14943, 15792, 16408, 16779, 19176, 19924, 22372, 24612, 25568, 27542, 28128, 29886, 31584, 32816, 33558, 34867, 38352, 39848, 41313, 44744, 49224, 55084, 59772, 65632, 67116, 69734, 76704, 79696, 82626, 89488, 96397, 98448, 104601, 110168, 119544, 134232, 139468, 159392, 165252, 178976, 192794, 196896, 209202, 220336, 234107, 239088, 268464, 278936, 289191, 330504, 385588, 418404, 440672, 468214, 478176, 536928, 557872, 578382, 661008, 702321, 771176, 836808, 936428, 1115744, 1156764, 1322016, 1404642, 1542352, 1638749, 1673616, 1872856, 2313528, 2809284, 3084704, 3277498, 3347232, 3745712, 4627056, 4916247, 5618568, 6554996, 7491424, 9254112, 9832494, 11237136, 13109992, 19664988, 22474272, 26219984, 39329976, 52439968, 78659952, 157319904]

約数ペア:

[(1, 157319904), (2, 78659952), (3, 52439968), (4, 39329976), (6, 26219984), (7, 22474272), (8, 19664988), (12, 13109992), (14, 11237136), (16, 9832494), (17, 9254112), (21, 7491424), (24, 6554996), (28, 5618568), (32, 4916247), (34, 4627056), (42, 3745712), (47, 3347232), (48, 3277498), (51, 3084704), (56, 2809284), (68, 2313528), (84, 1872856), (94, 1673616), (96, 1638749), (102, 1542352), (112, 1404642), (119, 1322016), (136, 1156764), (141, 1115744), (168, 936428), (188, 836808), (204, 771176), (224, 702321), (238, 661008), (272, 578382), (282, 557872), (293, 536928), (329, 478176), (336, 468214), (357, 440672), (376, 418404), (408, 385588), (476, 330504), (544, 289191), (564, 278936), (586, 268464), (658, 239088), (672, 234107), (714, 220336), (752, 209202), (799, 196896), (816, 192794), (879, 178976), (952, 165252), (987, 159392), (1128, 139468), (1172, 134232), (1316, 119544), (1428, 110168), (1504, 104601), (1598, 98448), (1632, 96397), (1758, 89488), (1904, 82626), (1974, 79696), (2051, 76704), (2256, 69734), (2344, 67116), (2397, 65632), (2632, 59772), (2856, 55084), (3196, 49224), (3516, 44744), (3808, 41313), (3948, 39848), (4102, 38352), (4512, 34867), (4688, 33558), (4794, 32816), (4981, 31584), (5264, 29886), (5593, 28128), (5712, 27542), (6153, 25568), (6392, 24612), (7032, 22372), (7896, 19924), (8204, 19176), (9376, 16779), (9588, 16408), (9962, 15792), (10528, 14943), (11186, 14064), (11424, 13771), (12306, 12784)]