166151349

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5483}}^1$

素因数の和:5546

約数の個数: 48

約数和(自身を含む): 303418752

約数和(自身を除く): 137267403

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 5483, 10101, 16449, 30303, 38381, 49347, 71279, 115143, 202871, 213837, 345429, 498953, 608613, 641511, 1420097, 1496859, 1825839, 2637323, 4260291, 4490577, 7911969, 12780873, 18461261, 23735907, 55383783, 166151349]

約数ペア:

[(1, 166151349), (3, 55383783), (7, 23735907), (9, 18461261), (13, 12780873), (21, 7911969), (37, 4490577), (39, 4260291), (63, 2637323), (91, 1825839), (111, 1496859), (117, 1420097), (259, 641511), (273, 608613), (333, 498953), (481, 345429), (777, 213837), (819, 202871), (1443, 115143), (2331, 71279), (3367, 49347), (4329, 38381), (5483, 30303), (10101, 16449)]