130606528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{156979}}^1$

素因数の和:157004

約数の個数: 28

約数和(自身を含む): 279110440

約数和(自身を除く): 148503912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 156979, 313958, 627916, 1255832, 2040727, 2511664, 4081454, 5023328, 8162908, 10046656, 16325816, 32651632, 65303264, 130606528]

約数ペア:

[(1, 130606528), (2, 65303264), (4, 32651632), (8, 16325816), (13, 10046656), (16, 8162908), (26, 5023328), (32, 4081454), (52, 2511664), (64, 2040727), (104, 1255832), (208, 627916), (416, 313958), (832, 156979)]