156939815582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6949}}^1\times {\mathrm{16829}}^1$

素因数の和:23852

約数の個数: 32

約数和(自身を含む): 261073692000

約数和(自身を除く): 104133876418

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 6949, 13898, 16829, 33658, 76439, 152878, 185119, 370238, 423889, 847778, 1026569, 2053138, 4662779, 9325558, 11292259, 22584518, 116944721, 233889442, 1286391931, 2572783862, 7133627981, 14267255962, 78469907791, 156939815582]

約数ペア:

[(1, 156939815582), (2, 78469907791), (11, 14267255962), (22, 7133627981), (61, 2572783862), (122, 1286391931), (671, 233889442), (1342, 116944721), (6949, 22584518), (13898, 11292259), (16829, 9325558), (33658, 4662779), (76439, 2053138), (152878, 1026569), (185119, 847778), (370238, 423889)]