15282652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 35118720

約数和(自身を除く): 19836068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 59, 77, 116, 118, 154, 203, 236, 308, 319, 406, 413, 638, 649, 812, 826, 841, 1276, 1298, 1652, 1682, 1711, 2233, 2596, 3364, 3422, 4466, 4543, 5887, 6844, 8932, 9086, 9251, 11774, 11977, 18172, 18502, 18821, 23548, 23954, 37004, 37642, 47908, 49619, 64757, 75284, 99238, 129514, 131747, 198476, 259028, 263494, 347333, 526988, 545809, 694666, 1091618, 1389332, 2183236, 3820663, 7641326, 15282652]

約数ペア:

[(1, 15282652), (2, 7641326), (4, 3820663), (7, 2183236), (11, 1389332), (14, 1091618), (22, 694666), (28, 545809), (29, 526988), (44, 347333), (58, 263494), (59, 259028), (77, 198476), (116, 131747), (118, 129514), (154, 99238), (203, 75284), (236, 64757), (308, 49619), (319, 47908), (406, 37642), (413, 37004), (638, 23954), (649, 23548), (812, 18821), (826, 18502), (841, 18172), (1276, 11977), (1298, 11774), (1652, 9251), (1682, 9086), (1711, 8932), (2233, 6844), (2596, 5887), (3364, 4543), (3422, 4466)]