145279518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{8233}}^1$

素因数の和:8428

約数の個数: 32

約数和(自身を含む): 309466656

約数和(自身を除く): 164187138

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 5882, 8233, 8823, 16466, 17646, 24699, 49398, 139961, 279922, 419883, 839766, 1424309, 2848618, 4272927, 8545854, 24213253, 48426506, 72639759, 145279518]

約数ペア:

[(1, 145279518), (2, 72639759), (3, 48426506), (6, 24213253), (17, 8545854), (34, 4272927), (51, 2848618), (102, 1424309), (173, 839766), (346, 419883), (519, 279922), (1038, 139961), (2941, 49398), (5882, 24699), (8233, 17646), (8823, 16466)]