152554472

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87877}}^1$

素因数の和:87921

約数の個数: 32

約数和(自身を含む): 337451520

約数和(自身を除く): 184897048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 87877, 175754, 351508, 615139, 703016, 1230278, 2460556, 2724187, 4921112, 5448374, 10896748, 19069309, 21793496, 38138618, 76277236, 152554472]

約数ペア:

[(1, 152554472), (2, 76277236), (4, 38138618), (7, 21793496), (8, 19069309), (14, 10896748), (28, 5448374), (31, 4921112), (56, 2724187), (62, 2460556), (124, 1230278), (217, 703016), (248, 615139), (434, 351508), (868, 175754), (1736, 87877)]