143691904

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 297432000

約数和(自身を除く): 153740096

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 128, 212, 236, 359, 424, 472, 718, 848, 944, 1436, 1696, 1888, 2872, 3127, 3392, 3776, 5744, 6254, 6784, 7552, 11488, 12508, 19027, 21181, 22976, 25016, 38054, 42362, 45952, 50032, 76108, 84724, 100064, 152216, 169448, 200128, 304432, 338896, 400256, 608864, 677792, 1122593, 1217728, 1355584, 2245186, 2435456, 2711168, 4490372, 8980744, 17961488, 35922976, 71845952, 143691904]

約数ペア:

[(1, 143691904), (2, 71845952), (4, 35922976), (8, 17961488), (16, 8980744), (32, 4490372), (53, 2711168), (59, 2435456), (64, 2245186), (106, 1355584), (118, 1217728), (128, 1122593), (212, 677792), (236, 608864), (359, 400256), (424, 338896), (472, 304432), (718, 200128), (848, 169448), (944, 152216), (1436, 100064), (1696, 84724), (1888, 76108), (2872, 50032), (3127, 45952), (3392, 42362), (3776, 38054), (5744, 25016), (6254, 22976), (6784, 21181), (7552, 19027), (11488, 12508)]