156723997672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{34039}}^1\times {\mathrm{52321}}^1$

素因数の和:86377

約数の個数: 32

約数和(自身を含む): 320587358400

約数和(自身を除く): 163863360728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 34039, 52321, 68078, 104642, 136156, 209284, 272312, 374429, 418568, 575531, 748858, 1151062, 1497716, 2302124, 2995432, 4604248, 1780954519, 3561909038, 7123818076, 14247636152, 19590499709, 39180999418, 78361998836, 156723997672]

約数ペア:

[(1, 156723997672), (2, 78361998836), (4, 39180999418), (8, 19590499709), (11, 14247636152), (22, 7123818076), (44, 3561909038), (88, 1780954519), (34039, 4604248), (52321, 2995432), (68078, 2302124), (104642, 1497716), (136156, 1151062), (209284, 748858), (272312, 575531), (374429, 418568)]