155562136

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 298771200

約数和(自身を除く): 143209064

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 2659, 5318, 7313, 10636, 14626, 21272, 29252, 58504, 188789, 273877, 377578, 547754, 755156, 1095508, 1510312, 2191016, 19445267, 38890534, 77781068, 155562136]

約数ペア:

[(1, 155562136), (2, 77781068), (4, 38890534), (8, 19445267), (71, 2191016), (103, 1510312), (142, 1095508), (206, 755156), (284, 547754), (412, 377578), (568, 273877), (824, 188789), (2659, 58504), (5318, 29252), (7313, 21272), (10636, 14626)]