145187227

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 155865600

約数和(自身を除く): 10678373

約数列:

[1, 19, 79, 197, 491, 1501, 3743, 9329, 15563, 38789, 96727, 295697, 736991, 1837813, 7641433, 145187227]

約数ペア:

[(1, 145187227), (19, 7641433), (79, 1837813), (197, 736991), (491, 295697), (1501, 96727), (3743, 38789), (9329, 15563)]