156932961

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{4973}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 213762624

約数和(自身を除く): 56829663

約数列:

[1, 3, 67, 157, 201, 471, 4973, 10519, 14919, 31557, 333191, 780761, 999573, 2342283, 52310987, 156932961]

約数ペア:

[(1, 156932961), (3, 52310987), (67, 2342283), (157, 999573), (201, 780761), (471, 333191), (4973, 31557), (10519, 14919)]