151267664

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{26189}}^1$

素因数の和:26235

約数の個数: 30

約数和(自身を含む): 309330090

約数和(自身を除く): 158062426

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 26189, 52378, 104756, 209512, 419024, 497591, 995182, 1990364, 3980728, 7961456, 9454229, 18908458, 37816916, 75633832, 151267664]

約数ペア:

[(1, 151267664), (2, 75633832), (4, 37816916), (8, 18908458), (16, 9454229), (19, 7961456), (38, 3980728), (76, 1990364), (152, 995182), (304, 497591), (361, 419024), (722, 209512), (1444, 104756), (2888, 52378), (5776, 26189)]