149125698

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4490

約数の個数: 56

約数和(自身を含む): 350039808

約数和(自身を除く): 200914110

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 3726, 4447, 5589, 8894, 11178, 13341, 16767, 26682, 33534, 40023, 80046, 102281, 120069, 204562, 240138, 306843, 360207, 613686, 720414, 920529, 1080621, 1841058, 2161242, 2761587, 3241863, 5523174, 6483726, 8284761, 16569522, 24854283, 49708566, 74562849, 149125698]

約数ペア:

[(1, 149125698), (2, 74562849), (3, 49708566), (6, 24854283), (9, 16569522), (18, 8284761), (23, 6483726), (27, 5523174), (46, 3241863), (54, 2761587), (69, 2161242), (81, 1841058), (138, 1080621), (162, 920529), (207, 720414), (243, 613686), (414, 360207), (486, 306843), (621, 240138), (729, 204562), (1242, 120069), (1458, 102281), (1863, 80046), (3726, 40023), (4447, 33534), (5589, 26682), (8894, 16767), (11178, 13341)]