156946875078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3736830359}}^1$

素因数の和:3736830371

約数の個数: 16

約数和(自身を含む): 358735714560

約数和(自身を除く): 201788839482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3736830359, 7473660718, 11210491077, 22420982154, 26157812513, 52315625026, 78473437539, 156946875078]

約数ペア:

[(1, 156946875078), (2, 78473437539), (3, 52315625026), (6, 26157812513), (7, 22420982154), (14, 11210491077), (21, 7473660718), (42, 3736830359)]