156908424807

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{757}}^1\times {\mathrm{11273}}^1$

素因数の和:12269

約数の個数: 40

約数和(自身を含む): 235758550896

約数和(自身を除く): 78850126089

約数列:

[1, 3, 9, 27, 81, 227, 681, 757, 2043, 2271, 6129, 6813, 11273, 18387, 20439, 33819, 61317, 101457, 171839, 304371, 515517, 913113, 1546551, 2558971, 4639653, 7676913, 8533661, 13918959, 23030739, 25600983, 69092217, 76802949, 207276651, 230408847, 691226541, 1937141047, 5811423141, 17434269423, 52302808269, 156908424807]

約数ペア:

[(1, 156908424807), (3, 52302808269), (9, 17434269423), (27, 5811423141), (81, 1937141047), (227, 691226541), (681, 230408847), (757, 207276651), (2043, 76802949), (2271, 69092217), (6129, 25600983), (6813, 23030739), (11273, 13918959), (18387, 8533661), (20439, 7676913), (33819, 4639653), (61317, 2558971), (101457, 1546551), (171839, 913113), (304371, 515517)]