148003128

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 504504000

約数和(自身を除く): 356500872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 343, 364, 392, 441, 461, 468, 504, 546, 588, 637, 686, 728, 819, 882, 922, 936, 1029, 1092, 1176, 1274, 1372, 1383, 1638, 1764, 1844, 1911, 2058, 2184, 2548, 2744, 2766, 3087, 3227, 3276, 3528, 3688, 3822, 4116, 4149, 4459, 5096, 5532, 5733, 5993, 6174, 6454, 6552, 7644, 8232, 8298, 8918, 9681, 11064, 11466, 11986, 12348, 12908, 13377, 15288, 16596, 17836, 17979, 19362, 22589, 22932, 23972, 24696, 25816, 26754, 29043, 33192, 35672, 35958, 38724, 40131, 41951, 45178, 45864, 47944, 53508, 53937, 58086, 67767, 71916, 77448, 80262, 83902, 90356, 107016, 107874, 116172, 125853, 135534, 143832, 158123, 160524, 167804, 180712, 203301, 215748, 232344, 251706, 271068, 293657, 316246, 321048, 335608, 377559, 406602, 431496, 474369, 503412, 542136, 587314, 632492, 755118, 813204, 880971, 948738, 1006824, 1174628, 1264984, 1423107, 1510236, 1626408, 1761942, 1897476, 2055599, 2349256, 2642913, 2846214, 3020472, 3523884, 3794952, 4111198, 5285826, 5692428, 6166797, 7047768, 8222396, 10571652, 11384856, 12333594, 16444792, 18500391, 21143304, 24667188, 37000782, 49334376, 74001564, 148003128]

約数ペア:

[(1, 148003128), (2, 74001564), (3, 49334376), (4, 37000782), (6, 24667188), (7, 21143304), (8, 18500391), (9, 16444792), (12, 12333594), (13, 11384856), (14, 10571652), (18, 8222396), (21, 7047768), (24, 6166797), (26, 5692428), (28, 5285826), (36, 4111198), (39, 3794952), (42, 3523884), (49, 3020472), (52, 2846214), (56, 2642913), (63, 2349256), (72, 2055599), (78, 1897476), (84, 1761942), (91, 1626408), (98, 1510236), (104, 1423107), (117, 1264984), (126, 1174628), (147, 1006824), (156, 948738), (168, 880971), (182, 813204), (196, 755118), (234, 632492), (252, 587314), (273, 542136), (294, 503412), (312, 474369), (343, 431496), (364, 406602), (392, 377559), (441, 335608), (461, 321048), (468, 316246), (504, 293657), (546, 271068), (588, 251706), (637, 232344), (686, 215748), (728, 203301), (819, 180712), (882, 167804), (922, 160524), (936, 158123), (1029, 143832), (1092, 135534), (1176, 125853), (1274, 116172), (1372, 107874), (1383, 107016), (1638, 90356), (1764, 83902), (1844, 80262), (1911, 77448), (2058, 71916), (2184, 67767), (2548, 58086), (2744, 53937), (2766, 53508), (3087, 47944), (3227, 45864), (3276, 45178), (3528, 41951), (3688, 40131), (3822, 38724), (4116, 35958), (4149, 35672), (4459, 33192), (5096, 29043), (5532, 26754), (5733, 25816), (5993, 24696), (6174, 23972), (6454, 22932), (6552, 22589), (7644, 19362), (8232, 17979), (8298, 17836), (8918, 16596), (9681, 15288), (11064, 13377), (11466, 12908), (11986, 12348)]