146855268

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 445264512

約数和(自身を除く): 298409244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 252, 292, 324, 378, 438, 511, 567, 657, 756, 876, 887, 1022, 1134, 1314, 1533, 1774, 1971, 2044, 2268, 2628, 2661, 3066, 3548, 3942, 4599, 5322, 5913, 6132, 6209, 7884, 7983, 9198, 10644, 11826, 12418, 13797, 15966, 18396, 18627, 23652, 23949, 24836, 27594, 31932, 37254, 41391, 47898, 55188, 55881, 64751, 71847, 74508, 82782, 95796, 111762, 129502, 143694, 165564, 167643, 194253, 223524, 259004, 287388, 335286, 388506, 453257, 502929, 582759, 670572, 777012, 906514, 1005858, 1165518, 1359771, 1748277, 1813028, 2011716, 2331036, 2719542, 3496554, 4079313, 5244831, 5439084, 6993108, 8158626, 10489662, 12237939, 16317252, 20979324, 24475878, 36713817, 48951756, 73427634, 146855268]

約数ペア:

[(1, 146855268), (2, 73427634), (3, 48951756), (4, 36713817), (6, 24475878), (7, 20979324), (9, 16317252), (12, 12237939), (14, 10489662), (18, 8158626), (21, 6993108), (27, 5439084), (28, 5244831), (36, 4079313), (42, 3496554), (54, 2719542), (63, 2331036), (73, 2011716), (81, 1813028), (84, 1748277), (108, 1359771), (126, 1165518), (146, 1005858), (162, 906514), (189, 777012), (219, 670572), (252, 582759), (292, 502929), (324, 453257), (378, 388506), (438, 335286), (511, 287388), (567, 259004), (657, 223524), (756, 194253), (876, 167643), (887, 165564), (1022, 143694), (1134, 129502), (1314, 111762), (1533, 95796), (1774, 82782), (1971, 74508), (2044, 71847), (2268, 64751), (2628, 55881), (2661, 55188), (3066, 47898), (3548, 41391), (3942, 37254), (4599, 31932), (5322, 27594), (5913, 24836), (6132, 23949), (6209, 23652), (7884, 18627), (7983, 18396), (9198, 15966), (10644, 13797), (11826, 12418)]