252865158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 624691200

約数和(自身を除く): 371826042

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 349, 546, 698, 1047, 1327, 2094, 2443, 2654, 3981, 4537, 4886, 7329, 7962, 9074, 9289, 13611, 14658, 17251, 18578, 27222, 27867, 31759, 34502, 51753, 55734, 63518, 95277, 103506, 120757, 190554, 241514, 362271, 463123, 724542, 926246, 1389369, 2778738, 3241861, 6020599, 6483722, 9725583, 12041198, 18061797, 19451166, 36123594, 42144193, 84288386, 126432579, 252865158]

約数ペア:

[(1, 252865158), (2, 126432579), (3, 84288386), (6, 42144193), (7, 36123594), (13, 19451166), (14, 18061797), (21, 12041198), (26, 9725583), (39, 6483722), (42, 6020599), (78, 3241861), (91, 2778738), (182, 1389369), (273, 926246), (349, 724542), (546, 463123), (698, 362271), (1047, 241514), (1327, 190554), (2094, 120757), (2443, 103506), (2654, 95277), (3981, 63518), (4537, 55734), (4886, 51753), (7329, 34502), (7962, 31759), (9074, 27867), (9289, 27222), (13611, 18578), (14658, 17251)]