156937919117

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18574733}}^1$

素因数の和:18574828

約数の個数: 16

約数和(自身を含む): 192582842112

約数和(自身を除く): 35644922995

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 18574733, 130023131, 315770461, 1318806043, 2210393227, 9231642301, 22419702731, 156937919117]

約数ペア:

[(1, 156937919117), (7, 22419702731), (17, 9231642301), (71, 2210393227), (119, 1318806043), (497, 315770461), (1207, 130023131), (8449, 18574733)]