148335992

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85447}}^1$

素因数の和:85491

約数の個数: 32

約数和(自身を含む): 328120320

約数和(自身を除く): 179784328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 85447, 170894, 341788, 598129, 683576, 1196258, 2392516, 2648857, 4785032, 5297714, 10595428, 18541999, 21190856, 37083998, 74167996, 148335992]

約数ペア:

[(1, 148335992), (2, 74167996), (4, 37083998), (7, 21190856), (8, 18541999), (14, 10595428), (28, 5297714), (31, 4785032), (56, 2648857), (62, 2392516), (124, 1196258), (217, 683576), (248, 598129), (434, 341788), (868, 170894), (1736, 85447)]