5135156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 10591056

約数和(自身を除く): 5455900

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 157, 221, 314, 442, 481, 628, 629, 884, 962, 1258, 1924, 2041, 2516, 2669, 4082, 5338, 5809, 8164, 8177, 10676, 11618, 16354, 23236, 32708, 34697, 69394, 75517, 98753, 138788, 151034, 197506, 302068, 395012, 1283789, 2567578, 5135156]

約数ペア:

[(1, 5135156), (2, 2567578), (4, 1283789), (13, 395012), (17, 302068), (26, 197506), (34, 151034), (37, 138788), (52, 98753), (68, 75517), (74, 69394), (148, 34697), (157, 32708), (221, 23236), (314, 16354), (442, 11618), (481, 10676), (628, 8177), (629, 8164), (884, 5809), (962, 5338), (1258, 4082), (1924, 2669), (2041, 2516)]