153033100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139121}}^1$

素因数の和:139146

約数の個数: 36

約数和(自身を含む): 362273688

約数和(自身を除く): 209240588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 139121, 278242, 556484, 695605, 1391210, 1530331, 2782420, 3060662, 3478025, 6121324, 6956050, 7651655, 13912100, 15303310, 30606620, 38258275, 76516550, 153033100]

約数ペア:

[(1, 153033100), (2, 76516550), (4, 38258275), (5, 30606620), (10, 15303310), (11, 13912100), (20, 7651655), (22, 6956050), (25, 6121324), (44, 3478025), (50, 3060662), (55, 2782420), (100, 1530331), (110, 1391210), (220, 695605), (275, 556484), (550, 278242), (1100, 139121)]