145412808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263429}}^1$

素因数の和:263461

約数の個数: 32

約数和(自身を含む): 379339200

約数和(自身を除く): 233926392

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 263429, 526858, 790287, 1053716, 1580574, 2107432, 3161148, 6058867, 6322296, 12117734, 18176601, 24235468, 36353202, 48470936, 72706404, 145412808]

約数ペア:

[(1, 145412808), (2, 72706404), (3, 48470936), (4, 36353202), (6, 24235468), (8, 18176601), (12, 12117734), (23, 6322296), (24, 6058867), (46, 3161148), (69, 2107432), (92, 1580574), (138, 1053716), (184, 790287), (276, 526858), (552, 263429)]