156967953399

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{305857}}^1$

素因数の和:306439

約数の個数: 24

約数和(自身を含む): 229026470400

約数和(自身を除く): 72058517001

約数列:

[1, 3, 9, 127, 381, 449, 1143, 1347, 4041, 57023, 171069, 305857, 513207, 917571, 2752713, 38843839, 116531517, 137329793, 349594551, 411989379, 1235968137, 17440883711, 52322651133, 156967953399]

約数ペア:

[(1, 156967953399), (3, 52322651133), (9, 17440883711), (127, 1235968137), (381, 411989379), (449, 349594551), (1143, 137329793), (1347, 116531517), (4041, 38843839), (57023, 2752713), (171069, 917571), (305857, 513207)]