15190248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 41541120

約数和(自身を除く): 26350872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1201, 1581, 2108, 2402, 3162, 3603, 4216, 4804, 6324, 7206, 9608, 12648, 14412, 20417, 28824, 37231, 40834, 61251, 74462, 81668, 111693, 122502, 148924, 163336, 223386, 245004, 297848, 446772, 490008, 632927, 893544, 1265854, 1898781, 2531708, 3797562, 5063416, 7595124, 15190248]

約数ペア:

[(1, 15190248), (2, 7595124), (3, 5063416), (4, 3797562), (6, 2531708), (8, 1898781), (12, 1265854), (17, 893544), (24, 632927), (31, 490008), (34, 446772), (51, 297848), (62, 245004), (68, 223386), (93, 163336), (102, 148924), (124, 122502), (136, 111693), (186, 81668), (204, 74462), (248, 61251), (372, 40834), (408, 37231), (527, 28824), (744, 20417), (1054, 14412), (1201, 12648), (1581, 9608), (2108, 7206), (2402, 6324), (3162, 4804), (3603, 4216)]