156783708

素因数分解:

$2^2\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{1223}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 407151360

約数和(自身を除く): 250367652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1187, 1223, 2374, 2446, 3561, 3669, 4748, 4892, 7122, 7338, 10683, 11007, 14244, 14676, 21366, 22014, 32049, 33021, 42732, 44028, 64098, 66042, 128196, 132084, 1451701, 2903402, 4355103, 5806804, 8710206, 13065309, 17420412, 26130618, 39195927, 52261236, 78391854, 156783708]

約数ペア:

[(1, 156783708), (2, 78391854), (3, 52261236), (4, 39195927), (6, 26130618), (9, 17420412), (12, 13065309), (18, 8710206), (27, 5806804), (36, 4355103), (54, 2903402), (108, 1451701), (1187, 132084), (1223, 128196), (2374, 66042), (2446, 64098), (3561, 44028), (3669, 42732), (4748, 33021), (4892, 32049), (7122, 22014), (7338, 21366), (10683, 14676), (11007, 14244)]