20162679354

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{160319}}^1$

素因数の和:160484

約数の個数: 64

約数和(自身を含む): 47788185600

約数和(自身を除く): 27625506246

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 137, 153, 274, 306, 411, 459, 822, 918, 1233, 2329, 2466, 3699, 4658, 6987, 7398, 13974, 20961, 41922, 62883, 125766, 160319, 320638, 480957, 961914, 1442871, 2725423, 2885742, 4328613, 5450846, 8176269, 8657226, 16352538, 21963703, 24528807, 43927406, 49057614, 65891109, 73586421, 131782218, 147172842, 197673327, 373382951, 395346654, 593019981, 746765902, 1120148853, 1186039962, 2240297706, 3360446559, 6720893118, 10081339677, 20162679354]

約数ペア:

[(1, 20162679354), (2, 10081339677), (3, 6720893118), (6, 3360446559), (9, 2240297706), (17, 1186039962), (18, 1120148853), (27, 746765902), (34, 593019981), (51, 395346654), (54, 373382951), (102, 197673327), (137, 147172842), (153, 131782218), (274, 73586421), (306, 65891109), (411, 49057614), (459, 43927406), (822, 24528807), (918, 21963703), (1233, 16352538), (2329, 8657226), (2466, 8176269), (3699, 5450846), (4658, 4328613), (6987, 2885742), (7398, 2725423), (13974, 1442871), (20961, 961914), (41922, 480957), (62883, 320638), (125766, 160319)]