156941600538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9103}}^1\times {\mathrm{40471}}^1$

素因数の和:49650

約数の個数: 32

約数和(自身を含む): 318346924032

約数和(自身を除く): 161405323494

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 9103, 18206, 27309, 40471, 54618, 80942, 121413, 242826, 646313, 1292626, 1938939, 2873441, 3877878, 5746882, 8620323, 17240646, 368407513, 736815026, 1105222539, 2210445078, 26156933423, 52313866846, 78470800269, 156941600538]

約数ペア:

[(1, 156941600538), (2, 78470800269), (3, 52313866846), (6, 26156933423), (71, 2210445078), (142, 1105222539), (213, 736815026), (426, 368407513), (9103, 17240646), (18206, 8620323), (27309, 5746882), (40471, 3877878), (54618, 2873441), (80942, 1938939), (121413, 1292626), (242826, 646313)]