157066760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 362793600

約数和(自身を除く): 205726840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 103, 134, 206, 268, 335, 412, 515, 536, 569, 670, 824, 1030, 1138, 1340, 2060, 2276, 2680, 2845, 4120, 4552, 5690, 6901, 11380, 13802, 22760, 27604, 34505, 38123, 55208, 58607, 69010, 76246, 117214, 138020, 152492, 190615, 234428, 276040, 293035, 304984, 381230, 468856, 586070, 762460, 1172140, 1524920, 2344280, 3926669, 7853338, 15706676, 19633345, 31413352, 39266690, 78533380, 157066760]

約数ペア:

[(1, 157066760), (2, 78533380), (4, 39266690), (5, 31413352), (8, 19633345), (10, 15706676), (20, 7853338), (40, 3926669), (67, 2344280), (103, 1524920), (134, 1172140), (206, 762460), (268, 586070), (335, 468856), (412, 381230), (515, 304984), (536, 293035), (569, 276040), (670, 234428), (824, 190615), (1030, 152492), (1138, 138020), (1340, 117214), (2060, 76246), (2276, 69010), (2680, 58607), (2845, 55208), (4120, 38123), (4552, 34505), (5690, 27604), (6901, 22760), (11380, 13802)]