156958973385

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1\times {\mathrm{91909}}^1$

素因数の和:92617

約数の個数: 32

約数和(自身を含む): 252683383680

約数和(自身を除く): 95724410295

約数列:

[1, 3, 5, 15, 257, 443, 771, 1285, 1329, 2215, 3855, 6645, 91909, 113851, 275727, 341553, 459545, 569255, 1378635, 1707765, 23620613, 40715687, 70861839, 118103065, 122147061, 203578435, 354309195, 610735305, 10463931559, 31391794677, 52319657795, 156958973385]

約数ペア:

[(1, 156958973385), (3, 52319657795), (5, 31391794677), (15, 10463931559), (257, 610735305), (443, 354309195), (771, 203578435), (1285, 122147061), (1329, 118103065), (2215, 70861839), (3855, 40715687), (6645, 23620613), (91909, 1707765), (113851, 1378635), (275727, 569255), (341553, 459545)]