157798296

素因数分解:

$2^3\times 3^2\times {\mathrm{937}}^1\times {\mathrm{2339}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 428009400

約数和(自身を除く): 270211104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 937, 1874, 2339, 2811, 3748, 4678, 5622, 7017, 7496, 8433, 9356, 11244, 14034, 16866, 18712, 21051, 22488, 28068, 33732, 42102, 56136, 67464, 84204, 168408, 2191643, 4383286, 6574929, 8766572, 13149858, 17533144, 19724787, 26299716, 39449574, 52599432, 78899148, 157798296]

約数ペア:

[(1, 157798296), (2, 78899148), (3, 52599432), (4, 39449574), (6, 26299716), (8, 19724787), (9, 17533144), (12, 13149858), (18, 8766572), (24, 6574929), (36, 4383286), (72, 2191643), (937, 168408), (1874, 84204), (2339, 67464), (2811, 56136), (3748, 42102), (4678, 33732), (5622, 28068), (7017, 22488), (7496, 21051), (8433, 18712), (9356, 16866), (11244, 14034)]