139424766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7417}}^1$

素因数の和:7676

約数の個数: 32

約数和(自身を含む): 301586208

約数和(自身を除く): 162161442

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 1446, 3133, 6266, 7417, 9399, 14834, 18798, 22251, 44502, 96421, 192842, 289263, 578526, 1787497, 3574994, 5362491, 10724982, 23237461, 46474922, 69712383, 139424766]

約数ペア:

[(1, 139424766), (2, 69712383), (3, 46474922), (6, 23237461), (13, 10724982), (26, 5362491), (39, 3574994), (78, 1787497), (241, 578526), (482, 289263), (723, 192842), (1446, 96421), (3133, 44502), (6266, 22251), (7417, 18798), (9399, 14834)]