154785384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 467040000

約数和(自身を除く): 312254616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 199, 216, 234, 277, 312, 351, 398, 468, 554, 597, 702, 796, 831, 936, 1108, 1194, 1404, 1592, 1662, 1791, 2216, 2388, 2493, 2587, 2808, 3324, 3582, 3601, 4776, 4986, 5174, 5373, 6648, 7164, 7202, 7479, 7761, 9972, 10348, 10746, 10803, 14328, 14404, 14958, 15522, 19944, 20696, 21492, 21606, 23283, 28808, 29916, 31044, 32409, 42984, 43212, 46566, 55123, 59832, 62088, 64818, 69849, 86424, 93132, 97227, 110246, 129636, 139698, 165369, 186264, 194454, 220492, 259272, 279396, 330738, 388908, 440984, 496107, 558792, 661476, 716599, 777816, 992214, 1322952, 1433198, 1488321, 1984428, 2149797, 2866396, 2976642, 3968856, 4299594, 5732792, 5953284, 6449391, 8599188, 11906568, 12898782, 17198376, 19348173, 25797564, 38696346, 51595128, 77392692, 154785384]

約数ペア:

[(1, 154785384), (2, 77392692), (3, 51595128), (4, 38696346), (6, 25797564), (8, 19348173), (9, 17198376), (12, 12898782), (13, 11906568), (18, 8599188), (24, 6449391), (26, 5953284), (27, 5732792), (36, 4299594), (39, 3968856), (52, 2976642), (54, 2866396), (72, 2149797), (78, 1984428), (104, 1488321), (108, 1433198), (117, 1322952), (156, 992214), (199, 777816), (216, 716599), (234, 661476), (277, 558792), (312, 496107), (351, 440984), (398, 388908), (468, 330738), (554, 279396), (597, 259272), (702, 220492), (796, 194454), (831, 186264), (936, 165369), (1108, 139698), (1194, 129636), (1404, 110246), (1592, 97227), (1662, 93132), (1791, 86424), (2216, 69849), (2388, 64818), (2493, 62088), (2587, 59832), (2808, 55123), (3324, 46566), (3582, 43212), (3601, 42984), (4776, 32409), (4986, 31044), (5174, 29916), (5373, 28808), (6648, 23283), (7164, 21606), (7202, 21492), (7479, 20696), (7761, 19944), (9972, 15522), (10348, 14958), (10746, 14404), (10803, 14328)]