150750579

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16427}}^1$

素因数の和:16479

約数の個数: 32

約数和(自身を含む): 252334080

約数和(自身を除く): 101583501

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 16427, 49281, 114989, 312113, 344967, 377821, 936339, 1133463, 2184791, 2644747, 6554373, 7178599, 7934241, 21535797, 50250193, 150750579]

約数ペア:

[(1, 150750579), (3, 50250193), (7, 21535797), (19, 7934241), (21, 7178599), (23, 6554373), (57, 2644747), (69, 2184791), (133, 1133463), (161, 936339), (399, 377821), (437, 344967), (483, 312113), (1311, 114989), (3059, 49281), (9177, 16427)]