135780495890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{585791}}^1$

素因数の和:587594

約数の個数: 32

約数和(自身を含む): 263353337856

約数和(自身を除く): 127572841966

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1783, 3566, 8915, 17830, 23179, 46358, 115895, 231790, 585791, 1171582, 2928955, 5857910, 7615283, 15230566, 38076415, 76152830, 1044465353, 2088930706, 5222326765, 10444653530, 13578049589, 27156099178, 67890247945, 135780495890]

約数ペア:

[(1, 135780495890), (2, 67890247945), (5, 27156099178), (10, 13578049589), (13, 10444653530), (26, 5222326765), (65, 2088930706), (130, 1044465353), (1783, 76152830), (3566, 38076415), (8915, 15230566), (17830, 7615283), (23179, 5857910), (46358, 2928955), (115895, 1171582), (231790, 585791)]