156941205130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1\times {\mathrm{37369}}^1$

素因数の和:41338

約数の個数: 32

約数和(自身を含む): 285167480400

約数和(自身を除く): 128226275270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3853, 7706, 19265, 37369, 38530, 74738, 186845, 373690, 419977, 839954, 2099885, 4073221, 4199770, 8146442, 20366105, 40732210, 143982757, 287965514, 719913785, 1439827570, 15694120513, 31388241026, 78470602565, 156941205130]

約数ペア:

[(1, 156941205130), (2, 78470602565), (5, 31388241026), (10, 15694120513), (109, 1439827570), (218, 719913785), (545, 287965514), (1090, 143982757), (3853, 40732210), (7706, 20366105), (19265, 8146442), (37369, 4199770), (38530, 4073221), (74738, 2099885), (186845, 839954), (373690, 419977)]