158053360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{48187}}^1$

素因数の和:48241

約数の個数: 40

約数和(自身を含む): 376444656

約数和(自身を除く): 218391296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 48187, 96374, 192748, 240935, 385496, 481870, 770992, 963740, 1927480, 1975667, 3854960, 3951334, 7902668, 9878335, 15805336, 19756670, 31610672, 39513340, 79026680, 158053360]

約数ペア:

[(1, 158053360), (2, 79026680), (4, 39513340), (5, 31610672), (8, 19756670), (10, 15805336), (16, 9878335), (20, 7902668), (40, 3951334), (41, 3854960), (80, 1975667), (82, 1927480), (164, 963740), (205, 770992), (328, 481870), (410, 385496), (656, 240935), (820, 192748), (1640, 96374), (3280, 48187)]