164581956

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 168

約数和(自身を含む): 539120064

約数和(自身を除く): 374538108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 729, 733, 756, 891, 924, 972, 1134, 1188, 1386, 1458, 1466, 1701, 1782, 2079, 2199, 2268, 2673, 2772, 2916, 2932, 3402, 3564, 4158, 4398, 5103, 5131, 5346, 6237, 6597, 6804, 8019, 8063, 8316, 8796, 10206, 10262, 10692, 12474, 13194, 15393, 16038, 16126, 18711, 19791, 20412, 20524, 24189, 24948, 26388, 30786, 32076, 32252, 37422, 39582, 46179, 48378, 56133, 56441, 59373, 61572, 72567, 74844, 79164, 92358, 96756, 112266, 112882, 118746, 138537, 145134, 169323, 178119, 184716, 217701, 224532, 225764, 237492, 277074, 290268, 338646, 356238, 415611, 435402, 507969, 534357, 554148, 653103, 677292, 712476, 831222, 870804, 1015938, 1068714, 1246833, 1306206, 1523907, 1662444, 1959309, 2031876, 2137428, 2493666, 2612412, 3047814, 3740499, 3918618, 4571721, 4987332, 5877927, 6095628, 7480998, 7837236, 9143442, 11755854, 13715163, 14961996, 18286884, 23511708, 27430326, 41145489, 54860652, 82290978, 164581956]

約数ペア:

[(1, 164581956), (2, 82290978), (3, 54860652), (4, 41145489), (6, 27430326), (7, 23511708), (9, 18286884), (11, 14961996), (12, 13715163), (14, 11755854), (18, 9143442), (21, 7837236), (22, 7480998), (27, 6095628), (28, 5877927), (33, 4987332), (36, 4571721), (42, 3918618), (44, 3740499), (54, 3047814), (63, 2612412), (66, 2493666), (77, 2137428), (81, 2031876), (84, 1959309), (99, 1662444), (108, 1523907), (126, 1306206), (132, 1246833), (154, 1068714), (162, 1015938), (189, 870804), (198, 831222), (231, 712476), (243, 677292), (252, 653103), (297, 554148), (308, 534357), (324, 507969), (378, 435402), (396, 415611), (462, 356238), (486, 338646), (567, 290268), (594, 277074), (693, 237492), (729, 225764), (733, 224532), (756, 217701), (891, 184716), (924, 178119), (972, 169323), (1134, 145134), (1188, 138537), (1386, 118746), (1458, 112882), (1466, 112266), (1701, 96756), (1782, 92358), (2079, 79164), (2199, 74844), (2268, 72567), (2673, 61572), (2772, 59373), (2916, 56441), (2932, 56133), (3402, 48378), (3564, 46179), (4158, 39582), (4398, 37422), (5103, 32252), (5131, 32076), (5346, 30786), (6237, 26388), (6597, 24948), (6804, 24189), (8019, 20524), (8063, 20412), (8316, 19791), (8796, 18711), (10206, 16126), (10262, 16038), (10692, 15393), (12474, 13194)]