246864195

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 441249120

約数和(自身を除く): 194384925

約数列:

[1, 3, 5, 9, 15, 45, 53, 89, 159, 265, 267, 445, 477, 795, 801, 1163, 1335, 2385, 3489, 4005, 4717, 5815, 10467, 14151, 17445, 23585, 42453, 52335, 61639, 70755, 103507, 184917, 212265, 308195, 310521, 517535, 554751, 924585, 931563, 1552605, 2773755, 4657815, 5485871, 16457613, 27429355, 49372839, 82288065, 246864195]

約数ペア:

[(1, 246864195), (3, 82288065), (5, 49372839), (9, 27429355), (15, 16457613), (45, 5485871), (53, 4657815), (89, 2773755), (159, 1552605), (265, 931563), (267, 924585), (445, 554751), (477, 517535), (795, 310521), (801, 308195), (1163, 212265), (1335, 184917), (2385, 103507), (3489, 70755), (4005, 61639), (4717, 52335), (5815, 42453), (10467, 23585), (14151, 17445)]