139449276

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{18713}}^1$

素因数の和:18752

約数の個数: 60

約数和(自身を含む): 380418192

約数和(自身を除く): 240968916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 18713, 37426, 56139, 74852, 112278, 168417, 224556, 336834, 430399, 505251, 673668, 860798, 1010502, 1291197, 1515753, 1721596, 2021004, 2582394, 3031506, 3873591, 5164788, 6063012, 7747182, 11620773, 15494364, 23241546, 34862319, 46483092, 69724638, 139449276]

約数ペア:

[(1, 139449276), (2, 69724638), (3, 46483092), (4, 34862319), (6, 23241546), (9, 15494364), (12, 11620773), (18, 7747182), (23, 6063012), (27, 5164788), (36, 3873591), (46, 3031506), (54, 2582394), (69, 2021004), (81, 1721596), (92, 1515753), (108, 1291197), (138, 1010502), (162, 860798), (207, 673668), (276, 505251), (324, 430399), (414, 336834), (621, 224556), (828, 168417), (1242, 112278), (1863, 74852), (2484, 56139), (3726, 37426), (7452, 18713)]