136977295

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 213161760

約数和(自身を除く): 76184465

約数列:

[1, 5, 7, 13, 29, 35, 49, 65, 91, 145, 203, 245, 377, 455, 637, 1015, 1421, 1483, 1885, 2639, 3185, 7105, 7415, 10381, 13195, 18473, 19279, 43007, 51905, 72667, 92365, 96395, 134953, 215035, 301049, 363335, 559091, 674765, 944671, 1505245, 2107343, 2795455, 3913637, 4723355, 10536715, 19568185, 27395459, 136977295]

約数ペア:

[(1, 136977295), (5, 27395459), (7, 19568185), (13, 10536715), (29, 4723355), (35, 3913637), (49, 2795455), (65, 2107343), (91, 1505245), (145, 944671), (203, 674765), (245, 559091), (377, 363335), (455, 301049), (637, 215035), (1015, 134953), (1421, 96395), (1483, 92365), (1885, 72667), (2639, 51905), (3185, 43007), (7105, 19279), (7415, 18473), (10381, 13195)]