152296210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72869}}^1$

素因数の和:72906

約数の個数: 32

約数和(自身を含む): 314798400

約数和(自身を除く): 162502190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 72869, 145738, 364345, 728690, 801559, 1384511, 1603118, 2769022, 4007795, 6922555, 8015590, 13845110, 15229621, 30459242, 76148105, 152296210]

約数ペア:

[(1, 152296210), (2, 76148105), (5, 30459242), (10, 15229621), (11, 13845110), (19, 8015590), (22, 6922555), (38, 4007795), (55, 2769022), (95, 1603118), (110, 1384511), (190, 801559), (209, 728690), (418, 364345), (1045, 145738), (2090, 72869)]