152800928

素因数分解:

$2^5\times 7^1\times {\mathrm{682147}}^1$

素因数の和:682164

約数の個数: 24

約数和(自身を含む): 343802592

約数和(自身を除く): 191001664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 682147, 1364294, 2728588, 4775029, 5457176, 9550058, 10914352, 19100116, 21828704, 38200232, 76400464, 152800928]

約数ペア:

[(1, 152800928), (2, 76400464), (4, 38200232), (7, 21828704), (8, 19100116), (14, 10914352), (16, 9550058), (28, 5457176), (32, 4775029), (56, 2728588), (112, 1364294), (224, 682147)]