163323030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9805

約数の個数: 64

約数和(自身を含む): 431988480

約数和(自身を除く): 268665450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 9739, 16770, 19478, 29217, 48695, 58434, 97390, 126607, 146085, 253214, 292170, 379821, 418777, 633035, 759642, 837554, 1256331, 1266070, 1899105, 2093885, 2512662, 3798210, 4187770, 5444101, 6281655, 10888202, 12563310, 16332303, 27220505, 32664606, 54441010, 81661515, 163323030]

約数ペア:

[(1, 163323030), (2, 81661515), (3, 54441010), (5, 32664606), (6, 27220505), (10, 16332303), (13, 12563310), (15, 10888202), (26, 6281655), (30, 5444101), (39, 4187770), (43, 3798210), (65, 2512662), (78, 2093885), (86, 1899105), (129, 1266070), (130, 1256331), (195, 837554), (215, 759642), (258, 633035), (390, 418777), (430, 379821), (559, 292170), (645, 253214), (1118, 146085), (1290, 126607), (1677, 97390), (2795, 58434), (3354, 48695), (5590, 29217), (8385, 19478), (9739, 16770)]