159640848

素因数分解:

$2^4\times 3^3\times {\mathrm{369539}}^1$

素因数の和:369556

約数の個数: 40

約数和(自身を含む): 458229600

約数和(自身を除く): 298588752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 369539, 739078, 1108617, 1478156, 2217234, 2956312, 3325851, 4434468, 5912624, 6651702, 8868936, 9977553, 13303404, 17737872, 19955106, 26606808, 39910212, 53213616, 79820424, 159640848]

約数ペア:

[(1, 159640848), (2, 79820424), (3, 53213616), (4, 39910212), (6, 26606808), (8, 19955106), (9, 17737872), (12, 13303404), (16, 9977553), (18, 8868936), (24, 6651702), (27, 5912624), (36, 4434468), (48, 3325851), (54, 2956312), (72, 2217234), (108, 1478156), (144, 1108617), (216, 739078), (432, 369539)]