145617150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{138683}}^1$

素因数の和:138705

約数の個数: 48

約数和(自身を含む): 412723584

約数和(自身を除く): 267106434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 138683, 277366, 416049, 693415, 832098, 970781, 1386830, 1941562, 2080245, 2912343, 3467075, 4160490, 4853905, 5824686, 6934150, 9707810, 10401225, 14561715, 20802450, 24269525, 29123430, 48539050, 72808575, 145617150]

約数ペア:

[(1, 145617150), (2, 72808575), (3, 48539050), (5, 29123430), (6, 24269525), (7, 20802450), (10, 14561715), (14, 10401225), (15, 9707810), (21, 6934150), (25, 5824686), (30, 4853905), (35, 4160490), (42, 3467075), (50, 2912343), (70, 2080245), (75, 1941562), (105, 1386830), (150, 970781), (175, 832098), (210, 693415), (350, 416049), (525, 277366), (1050, 138683)]