154133784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{305821}}^1$

素因数の和:305840

約数の個数: 48

約数和(自身を含む): 477082320

約数和(自身を除く): 322948536

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, 305821, 611642, 917463, 1223284, 1834926, 2140747, 2446568, 2752389, 3669852, 4281494, 5504778, 6422241, 7339704, 8562988, 11009556, 12844482, 17125976, 19266723, 22019112, 25688964, 38533446, 51377928, 77066892, 154133784]

約数ペア:

[(1, 154133784), (2, 77066892), (3, 51377928), (4, 38533446), (6, 25688964), (7, 22019112), (8, 19266723), (9, 17125976), (12, 12844482), (14, 11009556), (18, 8562988), (21, 7339704), (24, 6422241), (28, 5504778), (36, 4281494), (42, 3669852), (56, 2752389), (63, 2446568), (72, 2140747), (84, 1834926), (126, 1223284), (168, 917463), (252, 611642), (504, 305821)]