156640887514

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{5273}}^1\times {\mathrm{23539}}^1$

素因数の和:29445

約数の個数: 16

約数和(自身を含む): 235388324160

約数和(自身を除く): 78747436646

約数列:

[1, 2, 631, 1262, 5273, 10546, 23539, 47078, 3327263, 6654526, 14853109, 29706218, 124121147, 248242294, 78320443757, 156640887514]

約数ペア:

[(1, 156640887514), (2, 78320443757), (631, 248242294), (1262, 124121147), (5273, 29706218), (10546, 14853109), (23539, 6654526), (47078, 3327263)]