156920494315

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{751841}}^1$

素因数の和:751904

約数の個数: 32

約数和(自身を含む): 214726075200

約数和(自身を除く): 57805580885

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 2197, 3211, 10985, 16055, 41743, 208715, 751841, 3759205, 9773933, 14284979, 48869665, 71424895, 127061129, 185704727, 635305645, 928523635, 1651794677, 2414161451, 8258973385, 12070807255, 31384098863, 156920494315]

約数ペア:

[(1, 156920494315), (5, 31384098863), (13, 12070807255), (19, 8258973385), (65, 2414161451), (95, 1651794677), (169, 928523635), (247, 635305645), (845, 185704727), (1235, 127061129), (2197, 71424895), (3211, 48869665), (10985, 14284979), (16055, 9773933), (41743, 3759205), (208715, 751841)]