156121710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{306121}}^1$

素因数の和:306148

約数の個数: 32

約数和(自身を含む): 396734112

約数和(自身を除く): 240612402

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 306121, 612242, 918363, 1530605, 1836726, 3061210, 4591815, 5204057, 9183630, 10408114, 15612171, 26020285, 31224342, 52040570, 78060855, 156121710]

約数ペア:

[(1, 156121710), (2, 78060855), (3, 52040570), (5, 31224342), (6, 26020285), (10, 15612171), (15, 10408114), (17, 9183630), (30, 5204057), (34, 4591815), (51, 3061210), (85, 1836726), (102, 1530605), (170, 918363), (255, 612242), (510, 306121)]