156943524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4447}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 390071808

約数和(自身を除く): 233128284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 519, 692, 1038, 2076, 2941, 4447, 5882, 8823, 8894, 11764, 13341, 17646, 17788, 26682, 35292, 53364, 75599, 151198, 226797, 302396, 453594, 769331, 907188, 1538662, 2307993, 3077324, 4615986, 9231972, 13078627, 26157254, 39235881, 52314508, 78471762, 156943524]

約数ペア:

[(1, 156943524), (2, 78471762), (3, 52314508), (4, 39235881), (6, 26157254), (12, 13078627), (17, 9231972), (34, 4615986), (51, 3077324), (68, 2307993), (102, 1538662), (173, 907188), (204, 769331), (346, 453594), (519, 302396), (692, 226797), (1038, 151198), (2076, 75599), (2941, 53364), (4447, 35292), (5882, 26682), (8823, 17788), (8894, 17646), (11764, 13341)]