148042370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21803}}^1$

素因数の和:21914

約数の個数: 32

約数和(自身を含む): 307698048

約数和(自身を除く): 159655678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 21803, 43606, 109015, 152621, 218030, 305242, 763105, 1526210, 2114891, 4229782, 10574455, 14804237, 21148910, 29608474, 74021185, 148042370]

約数ペア:

[(1, 148042370), (2, 74021185), (5, 29608474), (7, 21148910), (10, 14804237), (14, 10574455), (35, 4229782), (70, 2114891), (97, 1526210), (194, 763105), (485, 305242), (679, 218030), (970, 152621), (1358, 109015), (3395, 43606), (6790, 21803)]