156778369312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{423707}}^1$

素因数の和:424121

約数の個数: 48

約数和(自身を含む): 319469052672

約数和(自身を除く): 162690683360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 373, 496, 746, 992, 1492, 2984, 5968, 11563, 11936, 23126, 46252, 92504, 185008, 370016, 423707, 847414, 1694828, 3389656, 6779312, 13134917, 13558624, 26269834, 52539668, 105079336, 158042711, 210158672, 316085422, 420317344, 632170844, 1264341688, 2528683376, 4899324041, 5057366752, 9798648082, 19597296164, 39194592328, 78389184656, 156778369312]

約数ペア:

[(1, 156778369312), (2, 78389184656), (4, 39194592328), (8, 19597296164), (16, 9798648082), (31, 5057366752), (32, 4899324041), (62, 2528683376), (124, 1264341688), (248, 632170844), (373, 420317344), (496, 316085422), (746, 210158672), (992, 158042711), (1492, 105079336), (2984, 52539668), (5968, 26269834), (11563, 13558624), (11936, 13134917), (23126, 6779312), (46252, 3389656), (92504, 1694828), (185008, 847414), (370016, 423707)]