168113394

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{45119}}^1$

素因数の和:45156

約数の個数: 40

約数和(自身を含む): 393085440

約数和(自身を除く): 224972046

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 45119, 90238, 135357, 270714, 406071, 812142, 1037737, 1218213, 2075474, 2436426, 3113211, 3654639, 6226422, 7309278, 9339633, 18679266, 28018899, 56037798, 84056697, 168113394]

約数ペア:

[(1, 168113394), (2, 84056697), (3, 56037798), (6, 28018899), (9, 18679266), (18, 9339633), (23, 7309278), (27, 6226422), (46, 3654639), (54, 3113211), (69, 2436426), (81, 2075474), (138, 1218213), (162, 1037737), (207, 812142), (414, 406071), (621, 270714), (1242, 135357), (1863, 90238), (3726, 45119)]