155901152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26053}}^1$

素因数の和:26091

約数の個数: 48

約数和(自身を含む): 354542832

約数和(自身を除く): 198641680

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 26053, 52106, 104212, 208424, 286583, 416848, 442901, 573166, 833696, 885802, 1146332, 1771604, 2292664, 3543208, 4585328, 4871911, 7086416, 9170656, 9743822, 14172832, 19487644, 38975288, 77950576, 155901152]

約数ペア:

[(1, 155901152), (2, 77950576), (4, 38975288), (8, 19487644), (11, 14172832), (16, 9743822), (17, 9170656), (22, 7086416), (32, 4871911), (34, 4585328), (44, 3543208), (68, 2292664), (88, 1771604), (136, 1146332), (176, 885802), (187, 833696), (272, 573166), (352, 442901), (374, 416848), (544, 286583), (748, 208424), (1496, 104212), (2992, 52106), (5984, 26053)]