157211430103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1\times {\mathrm{4133}}^1$

素因数の和:6823

約数の個数: 32

約数和(自身を含む): 194774501376

約数和(自身を除く): 37563071273

約数列:

[1, 7, 13, 91, 167, 1169, 2171, 2503, 4133, 15197, 17521, 28931, 32539, 53729, 227773, 376103, 418001, 690211, 2926007, 4831477, 5434013, 8972743, 10344899, 38038091, 62809201, 72414293, 134483687, 941385809, 1727598133, 12093186931, 22458775729, 157211430103]

約数ペア:

[(1, 157211430103), (7, 22458775729), (13, 12093186931), (91, 1727598133), (167, 941385809), (1169, 134483687), (2171, 72414293), (2503, 62809201), (4133, 38038091), (15197, 10344899), (17521, 8972743), (28931, 5434013), (32539, 4831477), (53729, 2926007), (227773, 690211), (376103, 418001)]