156789557796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{361723}}^1$

素因数の和:362652

約数の個数: 48

約数和(自身を含む): 375191707968

約数和(自身を除く): 218402150172

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 881, 1762, 2643, 3524, 5286, 10572, 36121, 72242, 108363, 144484, 216726, 361723, 433452, 723446, 1085169, 1446892, 2170338, 4340676, 14830643, 29661286, 44491929, 59322572, 88983858, 177967716, 318677963, 637355926, 956033889, 1274711852, 1912067778, 3824135556, 13065796483, 26131592966, 39197389449, 52263185932, 78394778898, 156789557796]

約数ペア:

[(1, 156789557796), (2, 78394778898), (3, 52263185932), (4, 39197389449), (6, 26131592966), (12, 13065796483), (41, 3824135556), (82, 1912067778), (123, 1274711852), (164, 956033889), (246, 637355926), (492, 318677963), (881, 177967716), (1762, 88983858), (2643, 59322572), (3524, 44491929), (5286, 29661286), (10572, 14830643), (36121, 4340676), (72242, 2170338), (108363, 1446892), (144484, 1085169), (216726, 723446), (361723, 433452)]