164087904

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 451132416

約数和(自身を除く): 287044512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 82, 94, 96, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 656, 752, 887, 984, 1128, 1312, 1504, 1774, 1927, 1968, 2256, 2661, 3548, 3854, 3936, 4512, 5322, 5781, 7096, 7708, 10644, 11562, 14192, 15416, 21288, 23124, 28384, 30832, 36367, 41689, 42576, 46248, 61664, 72734, 83378, 85152, 92496, 109101, 125067, 145468, 166756, 184992, 218202, 250134, 290936, 333512, 436404, 500268, 581872, 667024, 872808, 1000536, 1163744, 1334048, 1709249, 1745616, 2001072, 3418498, 3491232, 4002144, 5127747, 6836996, 10255494, 13673992, 20510988, 27347984, 41021976, 54695968, 82043952, 164087904]

約数ペア:

[(1, 164087904), (2, 82043952), (3, 54695968), (4, 41021976), (6, 27347984), (8, 20510988), (12, 13673992), (16, 10255494), (24, 6836996), (32, 5127747), (41, 4002144), (47, 3491232), (48, 3418498), (82, 2001072), (94, 1745616), (96, 1709249), (123, 1334048), (141, 1163744), (164, 1000536), (188, 872808), (246, 667024), (282, 581872), (328, 500268), (376, 436404), (492, 333512), (564, 290936), (656, 250134), (752, 218202), (887, 184992), (984, 166756), (1128, 145468), (1312, 125067), (1504, 109101), (1774, 92496), (1927, 85152), (1968, 83378), (2256, 72734), (2661, 61664), (3548, 46248), (3854, 42576), (3936, 41689), (4512, 36367), (5322, 30832), (5781, 28384), (7096, 23124), (7708, 21288), (10644, 15416), (11562, 14192)]