157022844251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1\times {\mathrm{21149}}^1$

素因数の和:22235

約数の個数: 32

約数和(自身を含む): 195795532800

約数和(自身を除く): 38772688549

約数列:

[1, 7, 13, 83, 91, 581, 983, 1079, 6881, 7553, 12779, 21149, 81589, 89453, 148043, 274937, 571123, 1060657, 1755367, 1924559, 7424599, 12287569, 20789467, 22819771, 145526269, 159738397, 270263071, 1725525761, 1891841497, 12078680327, 22431834893, 157022844251]

約数ペア:

[(1, 157022844251), (7, 22431834893), (13, 12078680327), (83, 1891841497), (91, 1725525761), (581, 270263071), (983, 159738397), (1079, 145526269), (6881, 22819771), (7553, 20789467), (12779, 12287569), (21149, 7424599), (81589, 1924559), (89453, 1755367), (148043, 1060657), (274937, 571123)]