155911056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{464021}}^1$

素因数の和:464039

約数の個数: 40

約数和(自身を含む): 460309824

約数和(自身を除く): 304398768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 464021, 928042, 1392063, 1856084, 2784126, 3248147, 3712168, 5568252, 6496294, 7424336, 9744441, 11136504, 12992588, 19488882, 22273008, 25985176, 38977764, 51970352, 77955528, 155911056]

約数ペア:

[(1, 155911056), (2, 77955528), (3, 51970352), (4, 38977764), (6, 25985176), (7, 22273008), (8, 19488882), (12, 12992588), (14, 11136504), (16, 9744441), (21, 7424336), (24, 6496294), (28, 5568252), (42, 3712168), (48, 3248147), (56, 2784126), (84, 1856084), (112, 1392063), (168, 928042), (336, 464021)]