157038858

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{16067}}^1$

素因数の和:16259

約数の個数: 32

約数和(自身を含む): 350925120

約数和(自身を除く): 193886262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 16067, 32134, 48201, 96402, 144603, 289206, 433809, 867618, 2908127, 5816254, 8724381, 17448762, 26173143, 52346286, 78519429, 157038858]

約数ペア:

[(1, 157038858), (2, 78519429), (3, 52346286), (6, 26173143), (9, 17448762), (18, 8724381), (27, 5816254), (54, 2908127), (181, 867618), (362, 433809), (543, 289206), (1086, 144603), (1629, 96402), (3258, 48201), (4887, 32134), (9774, 16067)]