163366260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160163}}^1$

素因数の和:160192

約数の個数: 48

約数和(自身を含む): 484335936

約数和(自身を除く): 320969676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 160163, 320326, 480489, 640652, 800815, 960978, 1601630, 1921956, 2402445, 2722771, 3203260, 4804890, 5445542, 8168313, 9609780, 10891084, 13613855, 16336626, 27227710, 32673252, 40841565, 54455420, 81683130, 163366260]

約数ペア:

[(1, 163366260), (2, 81683130), (3, 54455420), (4, 40841565), (5, 32673252), (6, 27227710), (10, 16336626), (12, 13613855), (15, 10891084), (17, 9609780), (20, 8168313), (30, 5445542), (34, 4804890), (51, 3203260), (60, 2722771), (68, 2402445), (85, 1921956), (102, 1601630), (170, 960978), (204, 800815), (255, 640652), (340, 480489), (510, 320326), (1020, 160163)]