156965038255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{88223}}^1$

素因数の和:88455

約数の個数: 32

約数和(自身を含む): 196966785024

約数和(自身を除く): 40001746769

約数列:

[1, 5, 47, 67, 113, 235, 335, 565, 3149, 5311, 7571, 15745, 26555, 37855, 88223, 355837, 441115, 1779185, 4146481, 5910941, 9969199, 20732405, 29554705, 49845995, 277814227, 468552353, 667936333, 1389071135, 2342761765, 3339681665, 31393007651, 156965038255]

約数ペア:

[(1, 156965038255), (5, 31393007651), (47, 3339681665), (67, 2342761765), (113, 1389071135), (235, 667936333), (335, 468552353), (565, 277814227), (3149, 49845995), (5311, 29554705), (7571, 20732405), (15745, 9969199), (26555, 5910941), (37855, 4146481), (88223, 1779185), (355837, 441115)]