166260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 495936

約数和(自身を除く): 329676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 163, 170, 204, 255, 326, 340, 489, 510, 652, 815, 978, 1020, 1630, 1956, 2445, 2771, 3260, 4890, 5542, 8313, 9780, 11084, 13855, 16626, 27710, 33252, 41565, 55420, 83130, 166260]

約数ペア:

[(1, 166260), (2, 83130), (3, 55420), (4, 41565), (5, 33252), (6, 27710), (10, 16626), (12, 13855), (15, 11084), (17, 9780), (20, 8313), (30, 5542), (34, 4890), (51, 3260), (60, 2771), (68, 2445), (85, 1956), (102, 1630), (163, 1020), (170, 978), (204, 815), (255, 652), (326, 510), (340, 489)]