151120072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 318427200

約数和(自身を除く): 167307128

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 233, 251, 323, 466, 502, 646, 932, 1004, 1292, 1864, 2008, 2584, 3961, 4267, 4427, 4769, 7922, 8534, 8854, 9538, 15844, 17068, 17708, 19076, 31688, 34136, 35416, 38152, 58483, 75259, 81073, 116966, 150518, 162146, 233932, 301036, 324292, 467864, 602072, 648584, 994211, 1111177, 1988422, 2222354, 3976844, 4444708, 7953688, 8889416, 18890009, 37780018, 75560036, 151120072]

約数ペア:

[(1, 151120072), (2, 75560036), (4, 37780018), (8, 18890009), (17, 8889416), (19, 7953688), (34, 4444708), (38, 3976844), (68, 2222354), (76, 1988422), (136, 1111177), (152, 994211), (233, 648584), (251, 602072), (323, 467864), (466, 324292), (502, 301036), (646, 233932), (932, 162146), (1004, 150518), (1292, 116966), (1864, 81073), (2008, 75259), (2584, 58483), (3961, 38152), (4267, 35416), (4427, 34136), (4769, 31688), (7922, 19076), (8534, 17708), (8854, 17068), (9538, 15844)]