155630478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 344881152

約数和(自身を除く): 189250674

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 83, 93, 102, 166, 186, 249, 498, 527, 593, 1054, 1186, 1411, 1581, 1779, 2573, 2822, 3162, 3558, 4233, 5146, 7719, 8466, 10081, 15438, 18383, 20162, 30243, 36766, 43741, 49219, 55149, 60486, 87482, 98438, 110298, 131223, 147657, 262446, 295314, 312511, 625022, 836723, 937533, 1525789, 1673446, 1875066, 2510169, 3051578, 4577367, 5020338, 9154734, 25938413, 51876826, 77815239, 155630478]

約数ペア:

[(1, 155630478), (2, 77815239), (3, 51876826), (6, 25938413), (17, 9154734), (31, 5020338), (34, 4577367), (51, 3051578), (62, 2510169), (83, 1875066), (93, 1673446), (102, 1525789), (166, 937533), (186, 836723), (249, 625022), (498, 312511), (527, 295314), (593, 262446), (1054, 147657), (1186, 131223), (1411, 110298), (1581, 98438), (1779, 87482), (2573, 60486), (2822, 55149), (3162, 49219), (3558, 43741), (4233, 36766), (5146, 30243), (7719, 20162), (8466, 18383), (10081, 15438)]