137779406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^2$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 217251720

約数和(自身を除く): 79472314

約数列:

[1, 2, 29, 58, 107, 149, 214, 298, 3103, 4321, 6206, 8642, 15943, 22201, 31886, 44402, 462347, 643829, 924694, 1287658, 2375507, 4751014, 68889703, 137779406]

約数ペア:

[(1, 137779406), (2, 68889703), (29, 4751014), (58, 2375507), (107, 1287658), (149, 924694), (214, 643829), (298, 462347), (3103, 44402), (4321, 31886), (6206, 22201), (8642, 15943)]