155599388

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{55021}}^1$

素因数の和:55133

約数の個数: 24

約数和(自身を含む): 314285664

約数和(自身を除く): 158686276

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 55021, 110042, 220084, 385147, 770294, 1540588, 5557121, 11114242, 22228484, 38899847, 77799694, 155599388]

約数ペア:

[(1, 155599388), (2, 77799694), (4, 38899847), (7, 22228484), (14, 11114242), (28, 5557121), (101, 1540588), (202, 770294), (404, 385147), (707, 220084), (1414, 110042), (2828, 55021)]