162828774

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 362501568

約数和(自身を除く): 199672794

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 197, 282, 394, 423, 591, 846, 977, 1182, 1773, 1954, 2931, 3546, 5862, 8793, 9259, 17586, 18518, 27777, 45919, 55554, 83331, 91838, 137757, 166662, 192469, 275514, 384938, 413271, 577407, 826542, 1154814, 1732221, 3464442, 9046043, 18092086, 27138129, 54276258, 81414387, 162828774]

約数ペア:

[(1, 162828774), (2, 81414387), (3, 54276258), (6, 27138129), (9, 18092086), (18, 9046043), (47, 3464442), (94, 1732221), (141, 1154814), (197, 826542), (282, 577407), (394, 413271), (423, 384938), (591, 275514), (846, 192469), (977, 166662), (1182, 137757), (1773, 91838), (1954, 83331), (2931, 55554), (3546, 45919), (5862, 27777), (8793, 18518), (9259, 17586)]