169612910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6121}}^1$

素因数の和:6308

約数の個数: 32

約数和(自身を含む): 325298592

約数和(自身を除く): 155685682

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2771, 5542, 6121, 12242, 13855, 27710, 30605, 61210, 104057, 208114, 520285, 997723, 1040570, 1995446, 4988615, 9977230, 16961291, 33922582, 84806455, 169612910]

約数ペア:

[(1, 169612910), (2, 84806455), (5, 33922582), (10, 16961291), (17, 9977230), (34, 4988615), (85, 1995446), (163, 1040570), (170, 997723), (326, 520285), (815, 208114), (1630, 104057), (2771, 61210), (5542, 30605), (6121, 27710), (12242, 13855)]