149678802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 434004480

約数和(自身を除く): 284325678

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, 137, 138, 161, 174, 182, 203, 207, 234, 261, 273, 274, 299, 322, 377, 406, 411, 414, 483, 522, 546, 598, 609, 667, 754, 819, 822, 897, 959, 966, 1131, 1218, 1233, 1334, 1449, 1638, 1781, 1794, 1827, 1918, 2001, 2093, 2262, 2466, 2639, 2691, 2877, 2898, 3151, 3393, 3562, 3654, 3973, 4002, 4186, 4669, 5278, 5343, 5382, 5754, 6003, 6279, 6302, 6786, 7917, 7946, 8631, 8671, 9338, 9453, 10686, 11919, 12006, 12467, 12558, 14007, 15834, 16029, 17262, 17342, 18837, 18906, 22057, 23751, 23838, 24934, 26013, 27811, 28014, 28359, 32058, 35757, 37401, 37674, 40963, 42021, 44114, 47502, 51649, 52026, 55622, 56718, 60697, 66171, 71514, 74802, 78039, 81926, 83433, 84042, 91379, 103298, 112203, 121394, 122889, 132342, 154947, 156078, 166866, 182091, 182758, 198513, 224406, 245778, 250299, 274137, 286741, 309894, 361543, 364182, 368667, 397026, 464841, 500598, 546273, 548274, 573482, 639653, 723086, 737334, 822411, 860223, 929682, 1084629, 1092546, 1187927, 1279306, 1644822, 1720446, 1918959, 2169258, 2375854, 2580669, 3253887, 3563781, 3837918, 5161338, 5756877, 6507774, 7127562, 8315489, 10691343, 11513754, 16630978, 21382686, 24946467, 49892934, 74839401, 149678802]

約数ペア:

[(1, 149678802), (2, 74839401), (3, 49892934), (6, 24946467), (7, 21382686), (9, 16630978), (13, 11513754), (14, 10691343), (18, 8315489), (21, 7127562), (23, 6507774), (26, 5756877), (29, 5161338), (39, 3837918), (42, 3563781), (46, 3253887), (58, 2580669), (63, 2375854), (69, 2169258), (78, 1918959), (87, 1720446), (91, 1644822), (117, 1279306), (126, 1187927), (137, 1092546), (138, 1084629), (161, 929682), (174, 860223), (182, 822411), (203, 737334), (207, 723086), (234, 639653), (261, 573482), (273, 548274), (274, 546273), (299, 500598), (322, 464841), (377, 397026), (406, 368667), (411, 364182), (414, 361543), (483, 309894), (522, 286741), (546, 274137), (598, 250299), (609, 245778), (667, 224406), (754, 198513), (819, 182758), (822, 182091), (897, 166866), (959, 156078), (966, 154947), (1131, 132342), (1218, 122889), (1233, 121394), (1334, 112203), (1449, 103298), (1638, 91379), (1781, 84042), (1794, 83433), (1827, 81926), (1918, 78039), (2001, 74802), (2093, 71514), (2262, 66171), (2466, 60697), (2639, 56718), (2691, 55622), (2877, 52026), (2898, 51649), (3151, 47502), (3393, 44114), (3562, 42021), (3654, 40963), (3973, 37674), (4002, 37401), (4186, 35757), (4669, 32058), (5278, 28359), (5343, 28014), (5382, 27811), (5754, 26013), (6003, 24934), (6279, 23838), (6302, 23751), (6786, 22057), (7917, 18906), (7946, 18837), (8631, 17342), (8671, 17262), (9338, 16029), (9453, 15834), (10686, 14007), (11919, 12558), (12006, 12467)]