131155704

素因数分解:

$2^3\times 3^2\times {\mathrm{607}}^1\times {\mathrm{3001}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 355917120

約数和(自身を除く): 224761416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 607, 1214, 1821, 2428, 3001, 3642, 4856, 5463, 6002, 7284, 9003, 10926, 12004, 14568, 18006, 21852, 24008, 27009, 36012, 43704, 54018, 72024, 108036, 216072, 1821607, 3643214, 5464821, 7286428, 10929642, 14572856, 16394463, 21859284, 32788926, 43718568, 65577852, 131155704]

約数ペア:

[(1, 131155704), (2, 65577852), (3, 43718568), (4, 32788926), (6, 21859284), (8, 16394463), (9, 14572856), (12, 10929642), (18, 7286428), (24, 5464821), (36, 3643214), (72, 1821607), (607, 216072), (1214, 108036), (1821, 72024), (2428, 54018), (3001, 43704), (3642, 36012), (4856, 27009), (5463, 24008), (6002, 21852), (7284, 18006), (9003, 14568), (10926, 12004)]