152571244

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{48221}}^1$

素因数の和:48345

約数の個数: 24

約数和(自身を含む): 307849248

約数和(自身を除く): 155278004

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 48221, 96442, 192884, 337547, 675094, 1350188, 5448973, 10897946, 21795892, 38142811, 76285622, 152571244]

約数ペア:

[(1, 152571244), (2, 76285622), (4, 38142811), (7, 21795892), (14, 10897946), (28, 5448973), (113, 1350188), (226, 675094), (452, 337547), (791, 192884), (1582, 96442), (3164, 48221)]