140385258

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{15383}}^1$

素因数の和:15420

約数の個数: 48

約数和(自身を含む): 337832640

約数和(自身を除く): 197447382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 15383, 30766, 46149, 92298, 138447, 199979, 276894, 399958, 415341, 599937, 830682, 1199874, 1799811, 2599727, 3599622, 5199454, 5399433, 7799181, 10798866, 15598362, 23397543, 46795086, 70192629, 140385258]

約数ペア:

[(1, 140385258), (2, 70192629), (3, 46795086), (6, 23397543), (9, 15598362), (13, 10798866), (18, 7799181), (26, 5399433), (27, 5199454), (39, 3599622), (54, 2599727), (78, 1799811), (117, 1199874), (169, 830682), (234, 599937), (338, 415341), (351, 399958), (507, 276894), (702, 199979), (1014, 138447), (1521, 92298), (3042, 46149), (4563, 30766), (9126, 15383)]