181461384

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 120

約数和(自身を含む): 550696410

約数和(自身を除く): 369235026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 648, 676, 702, 936, 1014, 1053, 1352, 1404, 1521, 1657, 2028, 2106, 2808, 3042, 3314, 4056, 4212, 4563, 4971, 6084, 6628, 8424, 9126, 9942, 12168, 13256, 13689, 14913, 18252, 19884, 21541, 27378, 29826, 36504, 39768, 43082, 44739, 54756, 59652, 64623, 86164, 89478, 109512, 119304, 129246, 134217, 172328, 178956, 193869, 258492, 268434, 280033, 357912, 387738, 516984, 536868, 560066, 581607, 775476, 840099, 1073736, 1120132, 1163214, 1550952, 1680198, 1744821, 2240264, 2326428, 2520297, 3360396, 3489642, 4652856, 5040594, 6720792, 6979284, 7560891, 10081188, 13958568, 15121782, 20162376, 22682673, 30243564, 45365346, 60487128, 90730692, 181461384]

約数ペア:

[(1, 181461384), (2, 90730692), (3, 60487128), (4, 45365346), (6, 30243564), (8, 22682673), (9, 20162376), (12, 15121782), (13, 13958568), (18, 10081188), (24, 7560891), (26, 6979284), (27, 6720792), (36, 5040594), (39, 4652856), (52, 3489642), (54, 3360396), (72, 2520297), (78, 2326428), (81, 2240264), (104, 1744821), (108, 1680198), (117, 1550952), (156, 1163214), (162, 1120132), (169, 1073736), (216, 840099), (234, 775476), (312, 581607), (324, 560066), (338, 536868), (351, 516984), (468, 387738), (507, 357912), (648, 280033), (676, 268434), (702, 258492), (936, 193869), (1014, 178956), (1053, 172328), (1352, 134217), (1404, 129246), (1521, 119304), (1657, 109512), (2028, 89478), (2106, 86164), (2808, 64623), (3042, 59652), (3314, 54756), (4056, 44739), (4212, 43082), (4563, 39768), (4971, 36504), (6084, 29826), (6628, 27378), (8424, 21541), (9126, 19884), (9942, 18252), (12168, 14913), (13256, 13689)]