153149734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 246327552

約数和(自身を除く): 93177818

約数列:

[1, 2, 31, 37, 62, 74, 101, 202, 661, 1147, 1322, 2294, 3131, 3737, 6262, 7474, 20491, 24457, 40982, 48914, 66761, 115847, 133522, 231694, 758167, 1516334, 2069591, 2470157, 4139182, 4940314, 76574867, 153149734]

約数ペア:

[(1, 153149734), (2, 76574867), (31, 4940314), (37, 4139182), (62, 2470157), (74, 2069591), (101, 1516334), (202, 758167), (661, 231694), (1147, 133522), (1322, 115847), (2294, 66761), (3131, 48914), (3737, 40982), (6262, 24457), (7474, 20491)]