169808148

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{31657}}^1$

素因数の和:31816

約数の個数: 36

約数和(自身を含む): 432131700

約数和(自身を除く): 262323552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 31657, 63314, 94971, 126628, 189942, 284913, 379884, 569826, 1139652, 4716893, 9433786, 14150679, 18867572, 28301358, 42452037, 56602716, 84904074, 169808148]

約数ペア:

[(1, 169808148), (2, 84904074), (3, 56602716), (4, 42452037), (6, 28301358), (9, 18867572), (12, 14150679), (18, 9433786), (36, 4716893), (149, 1139652), (298, 569826), (447, 379884), (596, 284913), (894, 189942), (1341, 126628), (1788, 94971), (2682, 63314), (5364, 31657)]