157517584

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38011}}^1$

素因数の和:38063

約数の個数: 40

約数和(自身を含む): 358225088

約数和(自身を除く): 200707504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 38011, 76022, 152044, 266077, 304088, 532154, 608176, 1064308, 1406407, 2128616, 2812814, 4257232, 5625628, 9844849, 11251256, 19689698, 22502512, 39379396, 78758792, 157517584]

約数ペア:

[(1, 157517584), (2, 78758792), (4, 39379396), (7, 22502512), (8, 19689698), (14, 11251256), (16, 9844849), (28, 5625628), (37, 4257232), (56, 2812814), (74, 2128616), (112, 1406407), (148, 1064308), (259, 608176), (296, 532154), (518, 304088), (592, 266077), (1036, 152044), (2072, 76022), (4144, 38011)]