133787472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 430805760

約数和(自身を除く): 297018288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 109, 112, 156, 168, 182, 208, 218, 273, 281, 312, 327, 336, 364, 436, 546, 562, 624, 654, 728, 763, 843, 872, 1092, 1124, 1308, 1417, 1456, 1526, 1686, 1744, 1967, 2184, 2248, 2289, 2616, 2834, 3052, 3372, 3653, 3934, 4251, 4368, 4496, 4578, 5232, 5668, 5901, 6104, 6744, 7306, 7868, 8502, 9156, 9919, 10959, 11336, 11802, 12208, 13488, 14612, 15736, 17004, 18312, 19838, 21918, 22672, 23604, 25571, 29224, 29757, 30629, 31472, 34008, 36624, 39676, 43836, 47208, 51142, 58448, 59514, 61258, 68016, 76713, 79352, 87672, 91887, 94416, 102284, 119028, 122516, 153426, 158704, 175344, 183774, 204568, 214403, 238056, 245032, 306852, 367548, 398177, 409136, 428806, 476112, 490064, 613704, 643209, 735096, 796354, 857612, 1194531, 1227408, 1286418, 1470192, 1592708, 1715224, 2389062, 2572836, 2787239, 3185416, 3430448, 4778124, 5145672, 5574478, 6370832, 8361717, 9556248, 10291344, 11148956, 16723434, 19112496, 22297912, 33446868, 44595824, 66893736, 133787472]

約数ペア:

[(1, 133787472), (2, 66893736), (3, 44595824), (4, 33446868), (6, 22297912), (7, 19112496), (8, 16723434), (12, 11148956), (13, 10291344), (14, 9556248), (16, 8361717), (21, 6370832), (24, 5574478), (26, 5145672), (28, 4778124), (39, 3430448), (42, 3185416), (48, 2787239), (52, 2572836), (56, 2389062), (78, 1715224), (84, 1592708), (91, 1470192), (104, 1286418), (109, 1227408), (112, 1194531), (156, 857612), (168, 796354), (182, 735096), (208, 643209), (218, 613704), (273, 490064), (281, 476112), (312, 428806), (327, 409136), (336, 398177), (364, 367548), (436, 306852), (546, 245032), (562, 238056), (624, 214403), (654, 204568), (728, 183774), (763, 175344), (843, 158704), (872, 153426), (1092, 122516), (1124, 119028), (1308, 102284), (1417, 94416), (1456, 91887), (1526, 87672), (1686, 79352), (1744, 76713), (1967, 68016), (2184, 61258), (2248, 59514), (2289, 58448), (2616, 51142), (2834, 47208), (3052, 43836), (3372, 39676), (3653, 36624), (3934, 34008), (4251, 31472), (4368, 30629), (4496, 29757), (4578, 29224), (5232, 25571), (5668, 23604), (5901, 22672), (6104, 21918), (6744, 19838), (7306, 18312), (7868, 17004), (8502, 15736), (9156, 14612), (9919, 13488), (10959, 12208), (11336, 11802)]