156967736210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11497}}^1\times {\mathrm{31751}}^1$

素因数の和:43298

約数の個数: 32

約数和(自身を含む): 289146920832

約数和(自身を除く): 132179184622

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 11497, 22994, 31751, 57485, 63502, 114970, 158755, 317510, 494371, 988742, 1365293, 2471855, 2730586, 4943710, 6826465, 13652930, 365041247, 730082494, 1825206235, 3650412470, 15696773621, 31393547242, 78483868105, 156967736210]

約数ペア:

[(1, 156967736210), (2, 78483868105), (5, 31393547242), (10, 15696773621), (43, 3650412470), (86, 1825206235), (215, 730082494), (430, 365041247), (11497, 13652930), (22994, 6826465), (31751, 4943710), (57485, 2730586), (63502, 2471855), (114970, 1365293), (158755, 988742), (317510, 494371)]