15671749626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{149161}}^1$

素因数の和:149631

約数の個数: 48

約数和(自身を含む): 36649103400

約数和(自身を除く): 20977353774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 449, 898, 1347, 2694, 4041, 5837, 8082, 11674, 17511, 35022, 52533, 105066, 149161, 298322, 447483, 894966, 1342449, 1939093, 2684898, 3878186, 5817279, 11634558, 17451837, 34903674, 66973289, 133946578, 200919867, 401839734, 602759601, 870652757, 1205519202, 1741305514, 2611958271, 5223916542, 7835874813, 15671749626]

約数ペア:

[(1, 15671749626), (2, 7835874813), (3, 5223916542), (6, 2611958271), (9, 1741305514), (13, 1205519202), (18, 870652757), (26, 602759601), (39, 401839734), (78, 200919867), (117, 133946578), (234, 66973289), (449, 34903674), (898, 17451837), (1347, 11634558), (2694, 5817279), (4041, 3878186), (5837, 2684898), (8082, 1939093), (11674, 1342449), (17511, 894966), (35022, 447483), (52533, 298322), (105066, 149161)]