165171472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11551

約数の個数: 40

約数和(自身を含む): 341763840

約数和(自身を除く): 176592368

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 11483, 14384, 22966, 45932, 91864, 183728, 333007, 355973, 666014, 711946, 1332028, 1423892, 2664056, 2847784, 5328112, 5695568, 10323217, 20646434, 41292868, 82585736, 165171472]

約数ペア:

[(1, 165171472), (2, 82585736), (4, 41292868), (8, 20646434), (16, 10323217), (29, 5695568), (31, 5328112), (58, 2847784), (62, 2664056), (116, 1423892), (124, 1332028), (232, 711946), (248, 666014), (464, 355973), (496, 333007), (899, 183728), (1798, 91864), (3596, 45932), (7192, 22966), (11483, 14384)]