157043196

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{61441}}^1$

素因数の和:61522

約数の個数: 36

約数和(自身を含む): 402567984

約数和(自身を除く): 245524788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 61441, 122882, 184323, 245764, 368646, 552969, 737292, 1105938, 2211876, 4362311, 8724622, 13086933, 17449244, 26173866, 39260799, 52347732, 78521598, 157043196]

約数ペア:

[(1, 157043196), (2, 78521598), (3, 52347732), (4, 39260799), (6, 26173866), (9, 17449244), (12, 13086933), (18, 8724622), (36, 4362311), (71, 2211876), (142, 1105938), (213, 737292), (284, 552969), (426, 368646), (639, 245764), (852, 184323), (1278, 122882), (2556, 61441)]