157187976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1571}}^1$

素因数の和:1970

約数の個数: 64

約数和(自身を含む): 430099200

約数和(自身を除く): 272911224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 379, 758, 1137, 1516, 1571, 2274, 3032, 3142, 4169, 4548, 4713, 6284, 8338, 9096, 9426, 12507, 12568, 16676, 17281, 18852, 25014, 33352, 34562, 37704, 50028, 51843, 69124, 100056, 103686, 138248, 207372, 414744, 595409, 1190818, 1786227, 2381636, 3572454, 4763272, 6549499, 7144908, 13098998, 14289816, 19648497, 26197996, 39296994, 52395992, 78593988, 157187976]

約数ペア:

[(1, 157187976), (2, 78593988), (3, 52395992), (4, 39296994), (6, 26197996), (8, 19648497), (11, 14289816), (12, 13098998), (22, 7144908), (24, 6549499), (33, 4763272), (44, 3572454), (66, 2381636), (88, 1786227), (132, 1190818), (264, 595409), (379, 414744), (758, 207372), (1137, 138248), (1516, 103686), (1571, 100056), (2274, 69124), (3032, 51843), (3142, 50028), (4169, 37704), (4548, 34562), (4713, 33352), (6284, 25014), (8338, 18852), (9096, 17281), (9426, 16676), (12507, 12568)]