138753342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 263801538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 29, 39, 42, 46, 58, 63, 69, 78, 87, 91, 117, 126, 127, 138, 161, 174, 182, 203, 207, 234, 254, 261, 273, 299, 322, 377, 381, 406, 414, 483, 522, 546, 598, 609, 667, 754, 762, 819, 889, 897, 966, 1131, 1143, 1218, 1334, 1449, 1638, 1651, 1778, 1794, 1827, 2001, 2093, 2262, 2286, 2639, 2667, 2691, 2898, 2921, 3302, 3393, 3654, 3683, 4002, 4186, 4669, 4953, 5278, 5334, 5382, 5842, 6003, 6279, 6786, 7366, 7917, 8001, 8671, 8763, 9338, 9906, 11049, 11557, 12006, 12558, 14007, 14859, 15834, 16002, 17342, 17526, 18837, 20447, 22098, 23114, 23751, 25781, 26013, 26289, 28014, 29718, 33147, 34671, 37674, 37973, 40894, 42021, 47502, 47879, 51562, 52026, 52578, 60697, 61341, 66294, 69342, 75946, 77343, 78039, 84042, 84709, 95758, 104013, 113919, 121394, 122682, 143637, 154686, 156078, 169418, 182091, 184023, 208026, 227838, 232029, 254127, 265811, 287274, 335153, 341757, 364182, 368046, 430911, 464058, 508254, 531622, 546273, 592963, 670306, 683514, 762381, 797433, 861822, 1005459, 1092546, 1101217, 1185926, 1524762, 1594866, 1778889, 2010918, 2202434, 2392299, 3016377, 3303651, 3557778, 4784598, 5336667, 6032754, 6607302, 7708519, 9910953, 10673334, 15417038, 19821906, 23125557, 46251114, 69376671, 138753342]

約数ペア:

[(1, 138753342), (2, 69376671), (3, 46251114), (6, 23125557), (7, 19821906), (9, 15417038), (13, 10673334), (14, 9910953), (18, 7708519), (21, 6607302), (23, 6032754), (26, 5336667), (29, 4784598), (39, 3557778), (42, 3303651), (46, 3016377), (58, 2392299), (63, 2202434), (69, 2010918), (78, 1778889), (87, 1594866), (91, 1524762), (117, 1185926), (126, 1101217), (127, 1092546), (138, 1005459), (161, 861822), (174, 797433), (182, 762381), (203, 683514), (207, 670306), (234, 592963), (254, 546273), (261, 531622), (273, 508254), (299, 464058), (322, 430911), (377, 368046), (381, 364182), (406, 341757), (414, 335153), (483, 287274), (522, 265811), (546, 254127), (598, 232029), (609, 227838), (667, 208026), (754, 184023), (762, 182091), (819, 169418), (889, 156078), (897, 154686), (966, 143637), (1131, 122682), (1143, 121394), (1218, 113919), (1334, 104013), (1449, 95758), (1638, 84709), (1651, 84042), (1778, 78039), (1794, 77343), (1827, 75946), (2001, 69342), (2093, 66294), (2262, 61341), (2286, 60697), (2639, 52578), (2667, 52026), (2691, 51562), (2898, 47879), (2921, 47502), (3302, 42021), (3393, 40894), (3654, 37973), (3683, 37674), (4002, 34671), (4186, 33147), (4669, 29718), (4953, 28014), (5278, 26289), (5334, 26013), (5382, 25781), (5842, 23751), (6003, 23114), (6279, 22098), (6786, 20447), (7366, 18837), (7917, 17526), (8001, 17342), (8671, 16002), (8763, 15834), (9338, 14859), (9906, 14007), (11049, 12558), (11557, 12006)]