156939240747

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1\times {\mathrm{1637}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 212190451200

約数和(自身を除く): 55251210453

約数列:

[1, 3, 103, 309, 449, 691, 1347, 1637, 2073, 4911, 46247, 71173, 138741, 168611, 213519, 310259, 505833, 735013, 930777, 1131167, 2205039, 3393501, 31956677, 75706339, 95870031, 116510201, 227119017, 349530603, 507893983, 1523681949, 52313080249, 156939240747]

約数ペア:

[(1, 156939240747), (3, 52313080249), (103, 1523681949), (309, 507893983), (449, 349530603), (691, 227119017), (1347, 116510201), (1637, 95870031), (2073, 75706339), (4911, 31956677), (46247, 3393501), (71173, 2205039), (138741, 1131167), (168611, 930777), (213519, 735013), (310259, 505833)]