163192968

素因数分解:

$2^3\times 3^5\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 462658560

約数和(自身を除く): 299465592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 254, 324, 381, 486, 508, 648, 661, 762, 972, 1016, 1143, 1322, 1524, 1944, 1983, 2286, 2644, 3048, 3429, 3966, 4572, 5288, 5949, 6858, 7932, 9144, 10287, 11898, 13716, 15864, 17847, 20574, 23796, 27432, 30861, 35694, 41148, 47592, 53541, 61722, 71388, 82296, 83947, 107082, 123444, 142776, 160623, 167894, 214164, 246888, 251841, 321246, 335788, 428328, 503682, 642492, 671576, 755523, 1007364, 1284984, 1511046, 2014728, 2266569, 3022092, 4533138, 6044184, 6799707, 9066276, 13599414, 18132552, 20399121, 27198828, 40798242, 54397656, 81596484, 163192968]

約数ペア:

[(1, 163192968), (2, 81596484), (3, 54397656), (4, 40798242), (6, 27198828), (8, 20399121), (9, 18132552), (12, 13599414), (18, 9066276), (24, 6799707), (27, 6044184), (36, 4533138), (54, 3022092), (72, 2266569), (81, 2014728), (108, 1511046), (127, 1284984), (162, 1007364), (216, 755523), (243, 671576), (254, 642492), (324, 503682), (381, 428328), (486, 335788), (508, 321246), (648, 251841), (661, 246888), (762, 214164), (972, 167894), (1016, 160623), (1143, 142776), (1322, 123444), (1524, 107082), (1944, 83947), (1983, 82296), (2286, 71388), (2644, 61722), (3048, 53541), (3429, 47592), (3966, 41148), (4572, 35694), (5288, 30861), (5949, 27432), (6858, 23796), (7932, 20574), (9144, 17847), (10287, 15864), (11898, 13716)]