137777999612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1123}}^1\times {\mathrm{2731}}^1$

素因数の和:4890

約数の個数: 48

約数和(自身を含む): 263619291264

約数和(自身を除く): 125841291652

約数列:

[1, 2, 4, 11, 22, 44, 1021, 1123, 2042, 2246, 2731, 4084, 4492, 5462, 10924, 11231, 12353, 22462, 24706, 30041, 44924, 49412, 60082, 120164, 1146583, 2293166, 2788351, 3066913, 4586332, 5576702, 6133826, 11153404, 12267652, 12612413, 25224826, 30671861, 33736043, 50449652, 61343722, 67472086, 122687444, 134944172, 3131318173, 6262636346, 12525272692, 34444499903, 68888999806, 137777999612]

約数ペア:

[(1, 137777999612), (2, 68888999806), (4, 34444499903), (11, 12525272692), (22, 6262636346), (44, 3131318173), (1021, 134944172), (1123, 122687444), (2042, 67472086), (2246, 61343722), (2731, 50449652), (4084, 33736043), (4492, 30671861), (5462, 25224826), (10924, 12612413), (11231, 12267652), (12353, 11153404), (22462, 6133826), (24706, 5576702), (30041, 4586332), (44924, 3066913), (49412, 2788351), (60082, 2293166), (120164, 1146583)]