156697120172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{21157}}^1\times {\mathrm{59729}}^1$

素因数の和:80921

約数の個数: 24

約数和(自身を含む): 283083884160

約数和(自身を除く): 126386763988

約数列:

[1, 2, 4, 31, 62, 124, 21157, 42314, 59729, 84628, 119458, 238916, 655867, 1311734, 1851599, 2623468, 3703198, 7406396, 1263686453, 2527372906, 5054745812, 39174280043, 78348560086, 156697120172]

約数ペア:

[(1, 156697120172), (2, 78348560086), (4, 39174280043), (31, 5054745812), (62, 2527372906), (124, 1263686453), (21157, 7406396), (42314, 3703198), (59729, 2623468), (84628, 1851599), (119458, 1311734), (238916, 655867)]