161625096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{118147}}^1$

素因数の和:118178

約数の個数: 48

約数和(自身を含む): 460777200

約数和(自身を除く): 299152104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 118147, 236294, 354441, 472588, 708882, 945176, 1063323, 1417764, 2126646, 2244793, 2835528, 4253292, 4489586, 6734379, 8506584, 8979172, 13468758, 17958344, 20203137, 26937516, 40406274, 53875032, 80812548, 161625096]

約数ペア:

[(1, 161625096), (2, 80812548), (3, 53875032), (4, 40406274), (6, 26937516), (8, 20203137), (9, 17958344), (12, 13468758), (18, 8979172), (19, 8506584), (24, 6734379), (36, 4489586), (38, 4253292), (57, 2835528), (72, 2244793), (76, 2126646), (114, 1417764), (152, 1063323), (171, 945176), (228, 708882), (342, 472588), (456, 354441), (684, 236294), (1368, 118147)]