157080746997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1\times {\mathrm{7549}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 241599758400

約数和(自身を除く): 84519011403

約数列:

[1, 3, 9, 17, 51, 153, 307, 443, 921, 1329, 2763, 3987, 5219, 7531, 7549, 15657, 22593, 22647, 46971, 67779, 67941, 128333, 136001, 384999, 408003, 1154997, 1224009, 2312017, 2317543, 3344207, 6936051, 6952629, 10032621, 20808153, 20857887, 30097863, 39398231, 56851519, 118194693, 170554557, 354584079, 511663671, 1026671549, 3080014647, 9240043941, 17453416333, 52360248999, 157080746997]

約数ペア:

[(1, 157080746997), (3, 52360248999), (9, 17453416333), (17, 9240043941), (51, 3080014647), (153, 1026671549), (307, 511663671), (443, 354584079), (921, 170554557), (1329, 118194693), (2763, 56851519), (3987, 39398231), (5219, 30097863), (7531, 20857887), (7549, 20808153), (15657, 10032621), (22593, 6952629), (22647, 6936051), (46971, 3344207), (67779, 2317543), (67941, 2312017), (128333, 1224009), (136001, 1154997), (384999, 408003)]