164595816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2699}}^1$

素因数の和:2740

約数の個数: 144

約数和(自身を含む): 560196000

約数和(自身を除く): 395600184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2699, 2772, 2904, 3388, 4356, 5082, 5398, 5544, 6776, 7623, 8097, 8712, 10164, 10796, 15246, 16194, 18893, 20328, 21592, 24291, 29689, 30492, 32388, 37786, 48582, 56679, 59378, 60984, 64776, 75572, 89067, 97164, 113358, 118756, 151144, 170037, 178134, 194328, 207823, 226716, 237512, 267201, 326579, 340074, 356268, 415646, 453432, 534402, 623469, 653158, 680148, 712536, 831292, 979737, 1068804, 1246938, 1306316, 1360296, 1662584, 1870407, 1959474, 2137608, 2286053, 2493876, 2612632, 2939211, 3740814, 3918948, 4572106, 4987752, 5878422, 6858159, 7481628, 7837896, 9144212, 11756844, 13716318, 14963256, 18288424, 20574477, 23513688, 27432636, 41148954, 54865272, 82297908, 164595816]

約数ペア:

[(1, 164595816), (2, 82297908), (3, 54865272), (4, 41148954), (6, 27432636), (7, 23513688), (8, 20574477), (9, 18288424), (11, 14963256), (12, 13716318), (14, 11756844), (18, 9144212), (21, 7837896), (22, 7481628), (24, 6858159), (28, 5878422), (33, 4987752), (36, 4572106), (42, 3918948), (44, 3740814), (56, 2939211), (63, 2612632), (66, 2493876), (72, 2286053), (77, 2137608), (84, 1959474), (88, 1870407), (99, 1662584), (121, 1360296), (126, 1306316), (132, 1246938), (154, 1068804), (168, 979737), (198, 831292), (231, 712536), (242, 680148), (252, 653158), (264, 623469), (308, 534402), (363, 453432), (396, 415646), (462, 356268), (484, 340074), (504, 326579), (616, 267201), (693, 237512), (726, 226716), (792, 207823), (847, 194328), (924, 178134), (968, 170037), (1089, 151144), (1386, 118756), (1452, 113358), (1694, 97164), (1848, 89067), (2178, 75572), (2541, 64776), (2699, 60984), (2772, 59378), (2904, 56679), (3388, 48582), (4356, 37786), (5082, 32388), (5398, 30492), (5544, 29689), (6776, 24291), (7623, 21592), (8097, 20328), (8712, 18893), (10164, 16194), (10796, 15246)]