155706012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56171}}^1$

素因数の和:56199

約数の個数: 72

約数和(自身を含む): 490718592

約数和(自身を除く): 335012580

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 56171, 112342, 168513, 224684, 337026, 393197, 505539, 617881, 674052, 786394, 1011078, 1179591, 1235762, 1572788, 1853643, 2022156, 2359182, 2471524, 3538773, 3707286, 4325167, 4718364, 5560929, 7077546, 7414572, 8650334, 11121858, 12975501, 14155092, 17300668, 22243716, 25951002, 38926503, 51902004, 77853006, 155706012]

約数ペア:

[(1, 155706012), (2, 77853006), (3, 51902004), (4, 38926503), (6, 25951002), (7, 22243716), (9, 17300668), (11, 14155092), (12, 12975501), (14, 11121858), (18, 8650334), (21, 7414572), (22, 7077546), (28, 5560929), (33, 4718364), (36, 4325167), (42, 3707286), (44, 3538773), (63, 2471524), (66, 2359182), (77, 2022156), (84, 1853643), (99, 1572788), (126, 1235762), (132, 1179591), (154, 1011078), (198, 786394), (231, 674052), (252, 617881), (308, 505539), (396, 393197), (462, 337026), (693, 224684), (924, 168513), (1386, 112342), (2772, 56171)]