141665784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 400404480

約数和(自身を除く): 258738696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 97, 104, 124, 151, 156, 186, 194, 248, 291, 302, 312, 372, 388, 403, 453, 582, 604, 744, 776, 806, 906, 1164, 1208, 1209, 1261, 1612, 1812, 1963, 2328, 2418, 2522, 3007, 3224, 3624, 3783, 3926, 4681, 4836, 5044, 5889, 6014, 7566, 7852, 9021, 9362, 9672, 10088, 11778, 12028, 14043, 14647, 15132, 15704, 18042, 18724, 23556, 24056, 28086, 29294, 30264, 36084, 37448, 39091, 43941, 47112, 56172, 58588, 60853, 72168, 78182, 87882, 112344, 117176, 117273, 121706, 156364, 175764, 182559, 190411, 234546, 243412, 312728, 351528, 365118, 380822, 454057, 469092, 486824, 571233, 730236, 761644, 908114, 938184, 1142466, 1362171, 1460472, 1523288, 1816228, 2284932, 2724342, 3632456, 4569864, 5448684, 5902741, 10897368, 11805482, 17708223, 23610964, 35416446, 47221928, 70832892, 141665784]

約数ペア:

[(1, 141665784), (2, 70832892), (3, 47221928), (4, 35416446), (6, 23610964), (8, 17708223), (12, 11805482), (13, 10897368), (24, 5902741), (26, 5448684), (31, 4569864), (39, 3632456), (52, 2724342), (62, 2284932), (78, 1816228), (93, 1523288), (97, 1460472), (104, 1362171), (124, 1142466), (151, 938184), (156, 908114), (186, 761644), (194, 730236), (248, 571233), (291, 486824), (302, 469092), (312, 454057), (372, 380822), (388, 365118), (403, 351528), (453, 312728), (582, 243412), (604, 234546), (744, 190411), (776, 182559), (806, 175764), (906, 156364), (1164, 121706), (1208, 117273), (1209, 117176), (1261, 112344), (1612, 87882), (1812, 78182), (1963, 72168), (2328, 60853), (2418, 58588), (2522, 56172), (3007, 47112), (3224, 43941), (3624, 39091), (3783, 37448), (3926, 36084), (4681, 30264), (4836, 29294), (5044, 28086), (5889, 24056), (6014, 23556), (7566, 18724), (7852, 18042), (9021, 15704), (9362, 15132), (9672, 14647), (10088, 14043), (11778, 12028)]