8151492

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 11605308

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 149, 188, 194, 282, 291, 298, 388, 447, 564, 582, 596, 894, 1164, 1788, 4559, 7003, 9118, 13677, 14006, 14453, 18236, 21009, 27354, 28012, 28906, 42018, 43359, 54708, 57812, 84036, 86718, 173436, 679291, 1358582, 2037873, 2717164, 4075746, 8151492]

約数ペア:

[(1, 8151492), (2, 4075746), (3, 2717164), (4, 2037873), (6, 1358582), (12, 679291), (47, 173436), (94, 86718), (97, 84036), (141, 57812), (149, 54708), (188, 43359), (194, 42018), (282, 28906), (291, 28012), (298, 27354), (388, 21009), (447, 18236), (564, 14453), (582, 14006), (596, 13677), (894, 9118), (1164, 7003), (1788, 4559)]