15351648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1$

素因数の和:12327

約数の個数: 48

約数和(自身を含む): 43401456

約数和(自身を除く): 28049808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12301, 24602, 36903, 49204, 73806, 98408, 147612, 159913, 196816, 295224, 319826, 393632, 479739, 590448, 639652, 959478, 1180896, 1279304, 1918956, 2558608, 3837912, 5117216, 7675824, 15351648]

約数ペア:

[(1, 15351648), (2, 7675824), (3, 5117216), (4, 3837912), (6, 2558608), (8, 1918956), (12, 1279304), (13, 1180896), (16, 959478), (24, 639652), (26, 590448), (32, 479739), (39, 393632), (48, 319826), (52, 295224), (78, 196816), (96, 159913), (104, 147612), (156, 98408), (208, 73806), (312, 49204), (416, 36903), (624, 24602), (1248, 12301)]