172210536

素因数分解:

$2^3\times 3^4\times {\mathrm{265757}}^1$

素因数の和:265775

約数の個数: 40

約数和(自身を含む): 482350770

約数和(自身を除く): 310140234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 265757, 531514, 797271, 1063028, 1594542, 2126056, 2391813, 3189084, 4783626, 6378168, 7175439, 9567252, 14350878, 19134504, 21526317, 28701756, 43052634, 57403512, 86105268, 172210536]

約数ペア:

[(1, 172210536), (2, 86105268), (3, 57403512), (4, 43052634), (6, 28701756), (8, 21526317), (9, 19134504), (12, 14350878), (18, 9567252), (24, 7175439), (27, 6378168), (36, 4783626), (54, 3189084), (72, 2391813), (81, 2126056), (108, 1594542), (162, 1063028), (216, 797271), (324, 531514), (648, 265757)]