30309164

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 57043056

約数和(自身を除く): 26733892

約数列:

[1, 2, 4, 17, 34, 68, 157, 167, 289, 314, 334, 578, 628, 668, 1156, 2669, 2839, 5338, 5678, 10676, 11356, 26219, 45373, 48263, 52438, 90746, 96526, 104876, 181492, 193052, 445723, 891446, 1782892, 7577291, 15154582, 30309164]

約数ペア:

[(1, 30309164), (2, 15154582), (4, 7577291), (17, 1782892), (34, 891446), (68, 445723), (157, 193052), (167, 181492), (289, 104876), (314, 96526), (334, 90746), (578, 52438), (628, 48263), (668, 45373), (1156, 26219), (2669, 11356), (2839, 10676), (5338, 5678)]