156934396490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8699}}^1\times {\mathrm{78437}}^1$

素因数の和:87166

約数の個数: 32

約数和(自身を含む): 294801379200

約数和(自身を除く): 137866982710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8699, 17398, 43495, 78437, 86990, 156874, 200077, 392185, 400154, 784370, 1000385, 1804051, 2000770, 3608102, 9020255, 18040510, 682323463, 1364646926, 3411617315, 6823234630, 15693439649, 31386879298, 78467198245, 156934396490]

約数ペア:

[(1, 156934396490), (2, 78467198245), (5, 31386879298), (10, 15693439649), (23, 6823234630), (46, 3411617315), (115, 1364646926), (230, 682323463), (8699, 18040510), (17398, 9020255), (43495, 3608102), (78437, 2000770), (86990, 1804051), (156874, 1000385), (200077, 784370), (392185, 400154)]