153488154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12497}}^1$

素因数の和:12614

約数の個数: 32

約数和(自身を含む): 323948160

約数和(自身を除く): 170460006

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 12282, 12497, 24994, 37491, 74982, 287431, 574862, 862293, 1112233, 1724586, 2224466, 3336699, 6673398, 25581359, 51162718, 76744077, 153488154]

約数ペア:

[(1, 153488154), (2, 76744077), (3, 51162718), (6, 25581359), (23, 6673398), (46, 3336699), (69, 2224466), (89, 1724586), (138, 1112233), (178, 862293), (267, 574862), (534, 287431), (2047, 74982), (4094, 37491), (6141, 24994), (12282, 12497)]