142263342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11471}}^1$

素因数の和:11545

約数の個数: 48

約数和(自身を含む): 338240448

約数和(自身を除く): 195977106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 11471, 12402, 22942, 34413, 68826, 103239, 149123, 206478, 298246, 447369, 607963, 894738, 1215926, 1342107, 1823889, 2684214, 3647778, 5471667, 7903519, 10943334, 15807038, 23710557, 47421114, 71131671, 142263342]

約数ペア:

[(1, 142263342), (2, 71131671), (3, 47421114), (6, 23710557), (9, 15807038), (13, 10943334), (18, 7903519), (26, 5471667), (39, 3647778), (53, 2684214), (78, 1823889), (106, 1342107), (117, 1215926), (159, 894738), (234, 607963), (318, 447369), (477, 298246), (689, 206478), (954, 149123), (1378, 103239), (2067, 68826), (4134, 34413), (6201, 22942), (11471, 12402)]