15150702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 36484560

約数和(自身を除く): 21333858

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 1777, 2842, 3554, 4263, 5331, 8526, 10662, 12439, 24878, 37317, 51533, 74634, 87073, 103066, 154599, 174146, 261219, 309198, 360731, 522438, 721462, 1082193, 2164386, 2525117, 5050234, 7575351, 15150702]

約数ペア:

[(1, 15150702), (2, 7575351), (3, 5050234), (6, 2525117), (7, 2164386), (14, 1082193), (21, 721462), (29, 522438), (42, 360731), (49, 309198), (58, 261219), (87, 174146), (98, 154599), (147, 103066), (174, 87073), (203, 74634), (294, 51533), (406, 37317), (609, 24878), (1218, 12439), (1421, 10662), (1777, 8526), (2842, 5331), (3554, 4263)]