156966103312

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{40706977}}^1$

素因数の和:40707226

約数の個数: 20

約数和(自身を含む): 305383748956

約数和(自身を除く): 148417645644

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 40706977, 81413954, 162827908, 325655816, 651311632, 9810381457, 19620762914, 39241525828, 78483051656, 156966103312]

約数ペア:

[(1, 156966103312), (2, 78483051656), (4, 39241525828), (8, 19620762914), (16, 9810381457), (241, 651311632), (482, 325655816), (964, 162827908), (1928, 81413954), (3856, 40706977)]