140664186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1181}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 329139720

約数和(自身を除く): 188475534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 509, 1018, 1181, 1527, 2362, 3054, 3543, 4581, 6617, 7086, 9162, 10629, 13234, 15353, 19851, 21258, 30706, 39702, 46059, 59553, 92118, 119106, 138177, 276354, 601129, 1202258, 1803387, 3606774, 5410161, 7814677, 10820322, 15629354, 23444031, 46888062, 70332093, 140664186]

約数ペア:

[(1, 140664186), (2, 70332093), (3, 46888062), (6, 23444031), (9, 15629354), (13, 10820322), (18, 7814677), (26, 5410161), (39, 3606774), (78, 1803387), (117, 1202258), (234, 601129), (509, 276354), (1018, 138177), (1181, 119106), (1527, 92118), (2362, 59553), (3054, 46059), (3543, 39702), (4581, 30706), (6617, 21258), (7086, 19851), (9162, 15353), (10629, 13234)]