143618312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28541}}^1$

素因数の和:28601

約数の個数: 32

約数和(自身を含む): 292840920

約数和(自身を除く): 149222608

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 28541, 57082, 114164, 228328, 485197, 970394, 1056017, 1940788, 2112034, 3881576, 4224068, 8448136, 17952289, 35904578, 71809156, 143618312]

約数ペア:

[(1, 143618312), (2, 71809156), (4, 35904578), (8, 17952289), (17, 8448136), (34, 4224068), (37, 3881576), (68, 2112034), (74, 1940788), (136, 1056017), (148, 970394), (296, 485197), (629, 228328), (1258, 114164), (2516, 57082), (5032, 28541)]