166156020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8627}}^1$

素因数の和:8749

約数の個数: 72

約数和(自身を含む): 508775904

約数和(自身を除く): 342619884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 8627, 9630, 17254, 19260, 25881, 34508, 43135, 51762, 77643, 86270, 103524, 129405, 155286, 172540, 258810, 310572, 388215, 517620, 776430, 923089, 1552860, 1846178, 2769267, 3692356, 4615445, 5538534, 8307801, 9230890, 11077068, 13846335, 16615602, 18461780, 27692670, 33231204, 41539005, 55385340, 83078010, 166156020]

約数ペア:

[(1, 166156020), (2, 83078010), (3, 55385340), (4, 41539005), (5, 33231204), (6, 27692670), (9, 18461780), (10, 16615602), (12, 13846335), (15, 11077068), (18, 9230890), (20, 8307801), (30, 5538534), (36, 4615445), (45, 3692356), (60, 2769267), (90, 1846178), (107, 1552860), (180, 923089), (214, 776430), (321, 517620), (428, 388215), (535, 310572), (642, 258810), (963, 172540), (1070, 155286), (1284, 129405), (1605, 103524), (1926, 86270), (2140, 77643), (3210, 51762), (3852, 43135), (4815, 34508), (6420, 25881), (8627, 19260), (9630, 17254)]