149218608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 491397120

約数和(自身を除く): 342178512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 859, 924, 987, 1034, 1128, 1232, 1316, 1551, 1718, 1848, 1974, 2068, 2256, 2577, 2632, 3102, 3436, 3619, 3696, 3948, 4136, 5154, 5264, 6013, 6204, 6872, 7238, 7896, 8272, 9449, 10308, 10857, 12026, 12408, 13744, 14476, 15792, 18039, 18898, 20616, 21714, 24052, 24816, 28347, 28952, 36078, 37796, 40373, 41232, 43428, 48104, 56694, 57904, 66143, 72156, 75592, 80746, 86856, 96208, 113388, 121119, 132286, 144312, 151184, 161492, 173712, 198429, 226776, 242238, 264572, 282611, 288624, 322984, 396858, 444103, 453552, 484476, 529144, 565222, 645968, 793716, 847833, 888206, 968952, 1058288, 1130444, 1332309, 1587432, 1695666, 1776412, 1937904, 2260888, 2664618, 3108721, 3174864, 3391332, 3552824, 4521776, 5329236, 6217442, 6782664, 7105648, 9326163, 10658472, 12434884, 13565328, 18652326, 21316944, 24869768, 37304652, 49739536, 74609304, 149218608]

約数ペア:

[(1, 149218608), (2, 74609304), (3, 49739536), (4, 37304652), (6, 24869768), (7, 21316944), (8, 18652326), (11, 13565328), (12, 12434884), (14, 10658472), (16, 9326163), (21, 7105648), (22, 6782664), (24, 6217442), (28, 5329236), (33, 4521776), (42, 3552824), (44, 3391332), (47, 3174864), (48, 3108721), (56, 2664618), (66, 2260888), (77, 1937904), (84, 1776412), (88, 1695666), (94, 1587432), (112, 1332309), (132, 1130444), (141, 1058288), (154, 968952), (168, 888206), (176, 847833), (188, 793716), (231, 645968), (264, 565222), (282, 529144), (308, 484476), (329, 453552), (336, 444103), (376, 396858), (462, 322984), (517, 288624), (528, 282611), (564, 264572), (616, 242238), (658, 226776), (752, 198429), (859, 173712), (924, 161492), (987, 151184), (1034, 144312), (1128, 132286), (1232, 121119), (1316, 113388), (1551, 96208), (1718, 86856), (1848, 80746), (1974, 75592), (2068, 72156), (2256, 66143), (2577, 57904), (2632, 56694), (3102, 48104), (3436, 43428), (3619, 41232), (3696, 40373), (3948, 37796), (4136, 36078), (5154, 28952), (5264, 28347), (6013, 24816), (6204, 24052), (6872, 21714), (7238, 20616), (7896, 18898), (8272, 18039), (9449, 15792), (10308, 14476), (10857, 13744), (12026, 12408)]