137029991125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{15439999}}^1$

素因数の和:15440085

約数の個数: 16

約数和(自身を含む): 173422080000

約数和(自身を除く): 36392088875

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8875, 15439999, 77199995, 385999975, 1096239929, 1929999875, 5481199645, 27405998225, 137029991125]

約数ペア:

[(1, 137029991125), (5, 27405998225), (25, 5481199645), (71, 1929999875), (125, 1096239929), (355, 385999975), (1775, 77199995), (8875, 15439999)]