169508248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 436665600

約数和(自身を除く): 267157352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 31, 37, 49, 52, 56, 58, 62, 74, 91, 98, 104, 116, 124, 148, 182, 196, 203, 217, 232, 248, 259, 296, 364, 377, 392, 403, 406, 434, 481, 518, 637, 728, 754, 806, 812, 868, 899, 962, 1036, 1073, 1147, 1274, 1421, 1508, 1519, 1612, 1624, 1736, 1798, 1813, 1924, 2072, 2146, 2294, 2548, 2639, 2821, 2842, 3016, 3038, 3224, 3367, 3596, 3626, 3848, 4292, 4588, 5096, 5278, 5642, 5684, 6076, 6293, 6734, 7192, 7252, 7511, 8029, 8584, 9176, 10556, 11284, 11368, 11687, 12152, 12586, 13468, 13949, 14504, 14911, 15022, 16058, 18473, 19747, 21112, 22568, 23374, 23569, 25172, 26936, 27898, 29822, 30044, 32116, 33263, 36946, 39494, 44051, 46748, 47138, 50344, 52577, 55796, 56203, 59644, 60088, 64232, 66526, 73892, 78988, 81809, 88102, 93496, 94276, 97643, 104377, 105154, 111592, 112406, 119288, 133052, 147784, 157976, 163618, 176204, 188552, 195286, 208754, 210308, 224812, 232841, 266104, 327236, 352408, 390572, 417508, 420616, 432419, 449624, 465682, 572663, 654472, 683501, 730639, 781144, 835016, 864838, 931364, 1145326, 1367002, 1461278, 1629887, 1729676, 1862728, 2290652, 2734004, 2922556, 3026933, 3259774, 3459352, 4581304, 5468008, 5845112, 6053866, 6519548, 12107732, 13039096, 21188531, 24215464, 42377062, 84754124, 169508248]

約数ペア:

[(1, 169508248), (2, 84754124), (4, 42377062), (7, 24215464), (8, 21188531), (13, 13039096), (14, 12107732), (26, 6519548), (28, 6053866), (29, 5845112), (31, 5468008), (37, 4581304), (49, 3459352), (52, 3259774), (56, 3026933), (58, 2922556), (62, 2734004), (74, 2290652), (91, 1862728), (98, 1729676), (104, 1629887), (116, 1461278), (124, 1367002), (148, 1145326), (182, 931364), (196, 864838), (203, 835016), (217, 781144), (232, 730639), (248, 683501), (259, 654472), (296, 572663), (364, 465682), (377, 449624), (392, 432419), (403, 420616), (406, 417508), (434, 390572), (481, 352408), (518, 327236), (637, 266104), (728, 232841), (754, 224812), (806, 210308), (812, 208754), (868, 195286), (899, 188552), (962, 176204), (1036, 163618), (1073, 157976), (1147, 147784), (1274, 133052), (1421, 119288), (1508, 112406), (1519, 111592), (1612, 105154), (1624, 104377), (1736, 97643), (1798, 94276), (1813, 93496), (1924, 88102), (2072, 81809), (2146, 78988), (2294, 73892), (2548, 66526), (2639, 64232), (2821, 60088), (2842, 59644), (3016, 56203), (3038, 55796), (3224, 52577), (3367, 50344), (3596, 47138), (3626, 46748), (3848, 44051), (4292, 39494), (4588, 36946), (5096, 33263), (5278, 32116), (5642, 30044), (5684, 29822), (6076, 27898), (6293, 26936), (6734, 25172), (7192, 23569), (7252, 23374), (7511, 22568), (8029, 21112), (8584, 19747), (9176, 18473), (10556, 16058), (11284, 15022), (11368, 14911), (11687, 14504), (12152, 13949), (12586, 13468)]