90169494

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1051}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 183805440

約数和(自身を除く): 93635946

約数列:

[1, 2, 3, 6, 79, 158, 181, 237, 362, 474, 543, 1051, 1086, 2102, 3153, 6306, 14299, 28598, 42897, 83029, 85794, 166058, 190231, 249087, 380462, 498174, 570693, 1141386, 15028249, 30056498, 45084747, 90169494]

約数ペア:

[(1, 90169494), (2, 45084747), (3, 30056498), (6, 15028249), (79, 1141386), (158, 570693), (181, 498174), (237, 380462), (362, 249087), (474, 190231), (543, 166058), (1051, 85794), (1086, 83029), (2102, 42897), (3153, 28598), (6306, 14299)]