146129984

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 112

約数和(自身を含む): 389510016

約数和(自身を除く): 243380032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2281, 2288, 2464, 2912, 4004, 4562, 4576, 4928, 5824, 8008, 9124, 9152, 15967, 16016, 18248, 25091, 29653, 31934, 32032, 36496, 50182, 59306, 63868, 64064, 72992, 100364, 118612, 127736, 145984, 175637, 200728, 207571, 237224, 255472, 326183, 351274, 401456, 415142, 474448, 510944, 652366, 702548, 802912, 830284, 948896, 1021888, 1304732, 1405096, 1605824, 1660568, 1897792, 2283281, 2609464, 2810192, 3321136, 4566562, 5218928, 5620384, 6642272, 9133124, 10437856, 11240768, 13284544, 18266248, 20875712, 36532496, 73064992, 146129984]

約数ペア:

[(1, 146129984), (2, 73064992), (4, 36532496), (7, 20875712), (8, 18266248), (11, 13284544), (13, 11240768), (14, 10437856), (16, 9133124), (22, 6642272), (26, 5620384), (28, 5218928), (32, 4566562), (44, 3321136), (52, 2810192), (56, 2609464), (64, 2283281), (77, 1897792), (88, 1660568), (91, 1605824), (104, 1405096), (112, 1304732), (143, 1021888), (154, 948896), (176, 830284), (182, 802912), (208, 702548), (224, 652366), (286, 510944), (308, 474448), (352, 415142), (364, 401456), (416, 351274), (448, 326183), (572, 255472), (616, 237224), (704, 207571), (728, 200728), (832, 175637), (1001, 145984), (1144, 127736), (1232, 118612), (1456, 100364), (2002, 72992), (2281, 64064), (2288, 63868), (2464, 59306), (2912, 50182), (4004, 36496), (4562, 32032), (4576, 31934), (4928, 29653), (5824, 25091), (8008, 18248), (9124, 16016), (9152, 15967)]