165464964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31267}}^1$

素因数の和:31294

約数の個数: 72

約数和(自身を含む): 499037280

約数和(自身を除く): 333572316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 31267, 62534, 93801, 125068, 187602, 218869, 281403, 375204, 437738, 562806, 656607, 844209, 875476, 1125612, 1313214, 1532083, 1688418, 1969821, 2626428, 3064166, 3376836, 3939642, 4596249, 5909463, 6128332, 7879284, 9192498, 11818926, 13788747, 18384996, 23637852, 27577494, 41366241, 55154988, 82732482, 165464964]

約数ペア:

[(1, 165464964), (2, 82732482), (3, 55154988), (4, 41366241), (6, 27577494), (7, 23637852), (9, 18384996), (12, 13788747), (14, 11818926), (18, 9192498), (21, 7879284), (27, 6128332), (28, 5909463), (36, 4596249), (42, 3939642), (49, 3376836), (54, 3064166), (63, 2626428), (84, 1969821), (98, 1688418), (108, 1532083), (126, 1313214), (147, 1125612), (189, 875476), (196, 844209), (252, 656607), (294, 562806), (378, 437738), (441, 375204), (588, 281403), (756, 218869), (882, 187602), (1323, 125068), (1764, 93801), (2646, 62534), (5292, 31267)]