137723222

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 274065120

約数和(自身を除く): 136341898

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 6359, 10829, 12718, 21658, 44513, 82667, 89026, 108103, 165334, 216206, 311591, 578669, 623182, 756721, 1157338, 1405339, 1513442, 2810678, 4050683, 5297047, 8101366, 9837373, 10594094, 19674746, 68861611, 137723222]

約数ペア:

[(1, 137723222), (2, 68861611), (7, 19674746), (13, 10594094), (14, 9837373), (17, 8101366), (26, 5297047), (34, 4050683), (49, 2810678), (91, 1513442), (98, 1405339), (119, 1157338), (182, 756721), (221, 623182), (238, 578669), (442, 311591), (637, 216206), (833, 165334), (1274, 108103), (1547, 89026), (1666, 82667), (3094, 44513), (6359, 21658), (10829, 12718)]