148980456

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{39041}}^1$

素因数の和:39106

約数の個数: 48

約数和(自身を含む): 411112260

約数和(自身を除く): 262131804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 39041, 78082, 117123, 156164, 234246, 312328, 351369, 468492, 702738, 936984, 1405476, 2069173, 2810952, 4138346, 6207519, 8276692, 12415038, 16553384, 18622557, 24830076, 37245114, 49660152, 74490228, 148980456]

約数ペア:

[(1, 148980456), (2, 74490228), (3, 49660152), (4, 37245114), (6, 24830076), (8, 18622557), (9, 16553384), (12, 12415038), (18, 8276692), (24, 6207519), (36, 4138346), (53, 2810952), (72, 2069173), (106, 1405476), (159, 936984), (212, 702738), (318, 468492), (424, 351369), (477, 312328), (636, 234246), (954, 156164), (1272, 117123), (1908, 78082), (3816, 39041)]