154468476

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{30869}}^1$

素因数の和:31018

約数の個数: 36

約数和(自身を含む): 393283800

約数和(自身を除く): 238815324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 30869, 61738, 92607, 123476, 185214, 277821, 370428, 555642, 1111284, 4290791, 8581582, 12872373, 17163164, 25744746, 38617119, 51489492, 77234238, 154468476]

約数ペア:

[(1, 154468476), (2, 77234238), (3, 51489492), (4, 38617119), (6, 25744746), (9, 17163164), (12, 12872373), (18, 8581582), (36, 4290791), (139, 1111284), (278, 555642), (417, 370428), (556, 277821), (834, 185214), (1251, 123476), (1668, 92607), (2502, 61738), (5004, 30869)]