166863996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 469474880

約数和(自身を除く): 302610884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 314, 351, 468, 471, 628, 702, 757, 942, 1404, 1413, 1514, 1884, 2041, 2271, 2826, 3028, 4082, 4239, 4542, 5652, 6123, 6813, 8164, 8478, 9084, 9841, 12246, 13626, 16956, 18369, 19682, 20439, 24492, 27252, 29523, 36738, 39364, 40878, 55107, 59046, 73476, 81756, 88569, 110214, 118092, 118849, 177138, 220428, 237698, 265707, 354276, 356547, 475396, 531414, 713094, 1062828, 1069641, 1426188, 1545037, 2139282, 3090074, 3208923, 4278564, 4635111, 6180148, 6417846, 9270222, 12835692, 13905333, 18540444, 27810666, 41715999, 55621332, 83431998, 166863996]

約数ペア:

[(1, 166863996), (2, 83431998), (3, 55621332), (4, 41715999), (6, 27810666), (9, 18540444), (12, 13905333), (13, 12835692), (18, 9270222), (26, 6417846), (27, 6180148), (36, 4635111), (39, 4278564), (52, 3208923), (54, 3090074), (78, 2139282), (108, 1545037), (117, 1426188), (156, 1069641), (157, 1062828), (234, 713094), (314, 531414), (351, 475396), (468, 356547), (471, 354276), (628, 265707), (702, 237698), (757, 220428), (942, 177138), (1404, 118849), (1413, 118092), (1514, 110214), (1884, 88569), (2041, 81756), (2271, 73476), (2826, 59046), (3028, 55107), (4082, 40878), (4239, 39364), (4542, 36738), (5652, 29523), (6123, 27252), (6813, 24492), (8164, 20439), (8478, 19682), (9084, 18369), (9841, 16956), (12246, 13626)]