139565916

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 180

約数和(自身を含む): 434511000

約数和(自身を除く): 294945084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 59, 63, 81, 84, 98, 108, 118, 126, 147, 149, 162, 177, 189, 196, 236, 252, 294, 298, 324, 354, 378, 413, 441, 447, 531, 567, 588, 596, 708, 756, 826, 882, 894, 1043, 1062, 1134, 1239, 1323, 1341, 1593, 1652, 1764, 1788, 2086, 2124, 2268, 2478, 2646, 2682, 2891, 3129, 3186, 3717, 3969, 4023, 4172, 4779, 4956, 5292, 5364, 5782, 6258, 6372, 7301, 7434, 7938, 8046, 8673, 8791, 9387, 9558, 11151, 11564, 12069, 12516, 14602, 14868, 15876, 16092, 17346, 17582, 18774, 19116, 21903, 22302, 24138, 26019, 26373, 28161, 29204, 33453, 34692, 35164, 37548, 43806, 44604, 48276, 52038, 52746, 56322, 61537, 65709, 66906, 78057, 79119, 84483, 87612, 104076, 105492, 112644, 123074, 131418, 133812, 156114, 158238, 168966, 184611, 197127, 234171, 237357, 246148, 262836, 312228, 316476, 337932, 369222, 394254, 430759, 468342, 474714, 553833, 591381, 712071, 738444, 788508, 861518, 936684, 949428, 1107666, 1182762, 1292277, 1424142, 1661499, 1723036, 2215332, 2365524, 2584554, 2848284, 3322998, 3876831, 4984497, 5169108, 6645996, 7753662, 9968994, 11630493, 15507324, 19937988, 23260986, 34891479, 46521972, 69782958, 139565916]

約数ペア:

[(1, 139565916), (2, 69782958), (3, 46521972), (4, 34891479), (6, 23260986), (7, 19937988), (9, 15507324), (12, 11630493), (14, 9968994), (18, 7753662), (21, 6645996), (27, 5169108), (28, 4984497), (36, 3876831), (42, 3322998), (49, 2848284), (54, 2584554), (59, 2365524), (63, 2215332), (81, 1723036), (84, 1661499), (98, 1424142), (108, 1292277), (118, 1182762), (126, 1107666), (147, 949428), (149, 936684), (162, 861518), (177, 788508), (189, 738444), (196, 712071), (236, 591381), (252, 553833), (294, 474714), (298, 468342), (324, 430759), (354, 394254), (378, 369222), (413, 337932), (441, 316476), (447, 312228), (531, 262836), (567, 246148), (588, 237357), (596, 234171), (708, 197127), (756, 184611), (826, 168966), (882, 158238), (894, 156114), (1043, 133812), (1062, 131418), (1134, 123074), (1239, 112644), (1323, 105492), (1341, 104076), (1593, 87612), (1652, 84483), (1764, 79119), (1788, 78057), (2086, 66906), (2124, 65709), (2268, 61537), (2478, 56322), (2646, 52746), (2682, 52038), (2891, 48276), (3129, 44604), (3186, 43806), (3717, 37548), (3969, 35164), (4023, 34692), (4172, 33453), (4779, 29204), (4956, 28161), (5292, 26373), (5364, 26019), (5782, 24138), (6258, 22302), (6372, 21903), (7301, 19116), (7434, 18774), (7938, 17582), (8046, 17346), (8673, 16092), (8791, 15876), (9387, 14868), (9558, 14602), (11151, 12516), (11564, 12069)]