152281656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{111317}}^1$

素因数の和:111348

約数の個数: 48

約数和(自身を含む): 434140200

約数和(自身を除く): 281858544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 111317, 222634, 333951, 445268, 667902, 890536, 1001853, 1335804, 2003706, 2115023, 2671608, 4007412, 4230046, 6345069, 8014824, 8460092, 12690138, 16920184, 19035207, 25380276, 38070414, 50760552, 76140828, 152281656]

約数ペア:

[(1, 152281656), (2, 76140828), (3, 50760552), (4, 38070414), (6, 25380276), (8, 19035207), (9, 16920184), (12, 12690138), (18, 8460092), (19, 8014824), (24, 6345069), (36, 4230046), (38, 4007412), (57, 2671608), (72, 2115023), (76, 2003706), (114, 1335804), (152, 1001853), (171, 890536), (228, 667902), (342, 445268), (456, 333951), (684, 222634), (1368, 111317)]