169432856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{4091}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 160546024

約数列:

[1, 2, 4, 8, 31, 62, 124, 167, 248, 334, 668, 1336, 4091, 5177, 8182, 10354, 16364, 20708, 32728, 41416, 126821, 253642, 507284, 683197, 1014568, 1366394, 2732788, 5465576, 21179107, 42358214, 84716428, 169432856]

約数ペア:

[(1, 169432856), (2, 84716428), (4, 42358214), (8, 21179107), (31, 5465576), (62, 2732788), (124, 1366394), (167, 1014568), (248, 683197), (334, 507284), (668, 253642), (1336, 126821), (4091, 41416), (5177, 32728), (8182, 20708), (10354, 16364)]