139711416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{447793}}^1$

素因数の和:447815

約数の個数: 32

約数和(自身を含む): 376146960

約数和(自身を除く): 236435544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 447793, 895586, 1343379, 1791172, 2686758, 3582344, 5373516, 5821309, 10747032, 11642618, 17463927, 23285236, 34927854, 46570472, 69855708, 139711416]

約数ペア:

[(1, 139711416), (2, 69855708), (3, 46570472), (4, 34927854), (6, 23285236), (8, 17463927), (12, 11642618), (13, 10747032), (24, 5821309), (26, 5373516), (39, 3582344), (52, 2686758), (78, 1791172), (104, 1343379), (156, 895586), (312, 447793)]