145967868

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{9677}}^1$

素因数の和:10106

約数の個数: 36

約数和(自身を含む): 369893160

約数和(自身を除く): 223925292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 9677, 15084, 19354, 29031, 38708, 58062, 87093, 116124, 174186, 348372, 4054663, 8109326, 12163989, 16218652, 24327978, 36491967, 48655956, 72983934, 145967868]

約数ペア:

[(1, 145967868), (2, 72983934), (3, 48655956), (4, 36491967), (6, 24327978), (9, 16218652), (12, 12163989), (18, 8109326), (36, 4054663), (419, 348372), (838, 174186), (1257, 116124), (1676, 87093), (2514, 58062), (3771, 38708), (5028, 29031), (7542, 19354), (9677, 15084)]