163319098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{138641}}^1$

素因数の和:138693

約数の個数: 16

約数和(自身を含む): 266192640

約数和(自身を除く): 102873542

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 138641, 277282, 2634179, 4297871, 5268358, 8595742, 81659549, 163319098]

約数ペア:

[(1, 163319098), (2, 81659549), (19, 8595742), (31, 5268358), (38, 4297871), (62, 2634179), (589, 277282), (1178, 138641)]