133229538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 72

約数和(自身を含む): 322433748

約数和(自身を除く): 189204210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 677, 754, 841, 1131, 1354, 1682, 2031, 2262, 2523, 3393, 4062, 5046, 6093, 6786, 7569, 8801, 10933, 12186, 15138, 17602, 19633, 21866, 26403, 32799, 39266, 52806, 58899, 65598, 79209, 98397, 117798, 158418, 176697, 196794, 255229, 353394, 510458, 569357, 765687, 1138714, 1531374, 1708071, 2297061, 3416142, 4594122, 5124213, 7401641, 10248426, 14803282, 22204923, 44409846, 66614769, 133229538]

約数ペア:

[(1, 133229538), (2, 66614769), (3, 44409846), (6, 22204923), (9, 14803282), (13, 10248426), (18, 7401641), (26, 5124213), (29, 4594122), (39, 3416142), (58, 2297061), (78, 1708071), (87, 1531374), (117, 1138714), (174, 765687), (234, 569357), (261, 510458), (377, 353394), (522, 255229), (677, 196794), (754, 176697), (841, 158418), (1131, 117798), (1354, 98397), (1682, 79209), (2031, 65598), (2262, 58899), (2523, 52806), (3393, 39266), (4062, 32799), (5046, 26403), (6093, 21866), (6786, 19633), (7569, 17602), (8801, 15138), (10933, 12186)]