315080298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4861}}^1$

素因数の和:5159

約数の個数: 48

約数和(自身を含む): 737993256

約数和(自身を除く): 422912958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 831, 1662, 2493, 3601, 4861, 4986, 7202, 9722, 10803, 14583, 21606, 29166, 32409, 43749, 63193, 64818, 87498, 126386, 189579, 379158, 568737, 1137474, 1346497, 2692994, 4039491, 8078982, 12118473, 17504461, 24236946, 35008922, 52513383, 105026766, 157540149, 315080298]

約数ペア:

[(1, 315080298), (2, 157540149), (3, 105026766), (6, 52513383), (9, 35008922), (13, 24236946), (18, 17504461), (26, 12118473), (39, 8078982), (78, 4039491), (117, 2692994), (234, 1346497), (277, 1137474), (554, 568737), (831, 379158), (1662, 189579), (2493, 126386), (3601, 87498), (4861, 64818), (4986, 63193), (7202, 43749), (9722, 32409), (10803, 29166), (14583, 21606)]