147707784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{293071}}^1$

素因数の和:293090

約数の個数: 48

約数和(自身を含む): 457192320

約数和(自身を除く): 309484536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 293071, 586142, 879213, 1172284, 1758426, 2051497, 2344568, 2637639, 3516852, 4102994, 5275278, 6154491, 7033704, 8205988, 10550556, 12308982, 16411976, 18463473, 21101112, 24617964, 36926946, 49235928, 73853892, 147707784]

約数ペア:

[(1, 147707784), (2, 73853892), (3, 49235928), (4, 36926946), (6, 24617964), (7, 21101112), (8, 18463473), (9, 16411976), (12, 12308982), (14, 10550556), (18, 8205988), (21, 7033704), (24, 6154491), (28, 5275278), (36, 4102994), (42, 3516852), (56, 2637639), (63, 2344568), (72, 2051497), (84, 1758426), (126, 1172284), (168, 879213), (252, 586142), (504, 293071)]