147234432

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 392414400

約数和(自身を除く): 245179968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 839, 914, 1371, 1678, 1828, 2517, 2742, 3356, 3656, 5034, 5484, 6712, 7312, 10068, 10968, 13424, 14624, 20136, 21936, 26848, 29248, 40272, 43872, 53696, 58496, 80544, 87744, 107392, 161088, 175488, 322176, 383423, 766846, 1150269, 1533692, 2300538, 3067384, 4601076, 6134768, 9202152, 12269536, 18404304, 24539072, 36808608, 49078144, 73617216, 147234432]

約数ペア:

[(1, 147234432), (2, 73617216), (3, 49078144), (4, 36808608), (6, 24539072), (8, 18404304), (12, 12269536), (16, 9202152), (24, 6134768), (32, 4601076), (48, 3067384), (64, 2300538), (96, 1533692), (128, 1150269), (192, 766846), (384, 383423), (457, 322176), (839, 175488), (914, 161088), (1371, 107392), (1678, 87744), (1828, 80544), (2517, 58496), (2742, 53696), (3356, 43872), (3656, 40272), (5034, 29248), (5484, 26848), (6712, 21936), (7312, 20136), (10068, 14624), (10968, 13424)]