161805444908

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3057317}}^1$

素因数の和:3057553

約数の個数: 24

約数和(自身を含む): 288146106864

約数和(自身を除く): 126340661956

約数列:

[1, 2, 4, 101, 131, 202, 262, 404, 524, 13231, 26462, 52924, 3057317, 6114634, 12229268, 308789017, 400508527, 617578034, 801017054, 1235156068, 1602034108, 40451361227, 80902722454, 161805444908]

約数ペア:

[(1, 161805444908), (2, 80902722454), (4, 40451361227), (101, 1602034108), (131, 1235156068), (202, 801017054), (262, 617578034), (404, 400508527), (524, 308789017), (13231, 12229268), (26462, 6114634), (52924, 3057317)]