129413466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 361251072

約数和(自身を除く): 231837606

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 47, 63, 78, 82, 91, 94, 117, 123, 126, 141, 182, 234, 246, 273, 282, 287, 329, 369, 423, 533, 546, 574, 611, 658, 738, 819, 846, 861, 987, 1066, 1222, 1599, 1638, 1681, 1722, 1833, 1927, 1974, 2583, 2961, 3198, 3362, 3666, 3731, 3854, 4277, 4797, 5043, 5166, 5499, 5781, 5922, 7462, 8554, 9594, 10086, 10998, 11193, 11562, 11767, 12831, 13489, 15129, 17343, 21853, 22386, 23534, 25051, 25662, 26978, 30258, 33579, 34686, 35301, 38493, 40467, 43706, 50102, 65559, 67158, 70602, 75153, 76986, 79007, 80934, 105903, 121401, 131118, 150306, 152971, 158014, 175357, 196677, 211806, 225459, 237021, 242802, 305942, 350714, 393354, 450918, 458913, 474042, 526071, 553049, 711063, 917826, 1027091, 1052142, 1106098, 1376739, 1422126, 1578213, 1659147, 2054182, 2753478, 3081273, 3156426, 3318294, 4977441, 6162546, 7189637, 9243819, 9954882, 14379274, 18487638, 21568911, 43137822, 64706733, 129413466]

約数ペア:

[(1, 129413466), (2, 64706733), (3, 43137822), (6, 21568911), (7, 18487638), (9, 14379274), (13, 9954882), (14, 9243819), (18, 7189637), (21, 6162546), (26, 4977441), (39, 3318294), (41, 3156426), (42, 3081273), (47, 2753478), (63, 2054182), (78, 1659147), (82, 1578213), (91, 1422126), (94, 1376739), (117, 1106098), (123, 1052142), (126, 1027091), (141, 917826), (182, 711063), (234, 553049), (246, 526071), (273, 474042), (282, 458913), (287, 450918), (329, 393354), (369, 350714), (423, 305942), (533, 242802), (546, 237021), (574, 225459), (611, 211806), (658, 196677), (738, 175357), (819, 158014), (846, 152971), (861, 150306), (987, 131118), (1066, 121401), (1222, 105903), (1599, 80934), (1638, 79007), (1681, 76986), (1722, 75153), (1833, 70602), (1927, 67158), (1974, 65559), (2583, 50102), (2961, 43706), (3198, 40467), (3362, 38493), (3666, 35301), (3731, 34686), (3854, 33579), (4277, 30258), (4797, 26978), (5043, 25662), (5166, 25051), (5499, 23534), (5781, 22386), (5922, 21853), (7462, 17343), (8554, 15129), (9594, 13489), (10086, 12831), (10998, 11767), (11193, 11562)]