166152222

素因数分解:

$2^1\times 3^6\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1476

約数の個数: 56

約数和(自身を含む): 378449064

約数和(自身を除く): 212296842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 486, 498, 729, 747, 1373, 1458, 1494, 2241, 2746, 4119, 4482, 6723, 8238, 12357, 13446, 20169, 24714, 37071, 40338, 60507, 74142, 111213, 113959, 121014, 222426, 227918, 333639, 341877, 667278, 683754, 1000917, 1025631, 2001834, 2051262, 3076893, 6153786, 9230679, 18461358, 27692037, 55384074, 83076111, 166152222]

約数ペア:

[(1, 166152222), (2, 83076111), (3, 55384074), (6, 27692037), (9, 18461358), (18, 9230679), (27, 6153786), (54, 3076893), (81, 2051262), (83, 2001834), (162, 1025631), (166, 1000917), (243, 683754), (249, 667278), (486, 341877), (498, 333639), (729, 227918), (747, 222426), (1373, 121014), (1458, 113959), (1494, 111213), (2241, 74142), (2746, 60507), (4119, 40338), (4482, 37071), (6723, 24714), (8238, 20169), (12357, 13446)]