143375896769

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1\times {\mathrm{3121}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 170448612096

約数和(自身を除く): 27072715327

約数列:

[1, 7, 37, 83, 259, 581, 2137, 3071, 3121, 14959, 21497, 21847, 79069, 115477, 177371, 259043, 553483, 808339, 1241597, 1813301, 6562727, 6669577, 9584591, 45939089, 46687039, 67092137, 246774349, 553574891, 1727420443, 3875024237, 20482270967, 143375896769]

約数ペア:

[(1, 143375896769), (7, 20482270967), (37, 3875024237), (83, 1727420443), (259, 553574891), (581, 246774349), (2137, 67092137), (3071, 46687039), (3121, 45939089), (14959, 9584591), (21497, 6669577), (21847, 6562727), (79069, 1813301), (115477, 1241597), (177371, 808339), (259043, 553483)]