156979782962

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1\times {\mathrm{1621}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 237643761600

約数和(自身を除く): 80663978638

約数列:

[1, 2, 251, 379, 502, 509, 758, 1018, 1621, 3242, 95129, 127759, 190258, 192911, 255518, 385822, 406871, 614359, 813742, 825089, 1228718, 1650178, 48420661, 96841322, 154204109, 207097339, 308408218, 312708731, 414194678, 625417462, 78489891481, 156979782962]

約数ペア:

[(1, 156979782962), (2, 78489891481), (251, 625417462), (379, 414194678), (502, 312708731), (509, 308408218), (758, 207097339), (1018, 154204109), (1621, 96841322), (3242, 48420661), (95129, 1650178), (127759, 1228718), (190258, 825089), (192911, 813742), (255518, 614359), (385822, 406871)]