161798496

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{2671}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 425553408

約数和(自身を除く): 263754912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1262, 1893, 2524, 2671, 3786, 5048, 5342, 7572, 8013, 10096, 10684, 15144, 16026, 20192, 21368, 30288, 32052, 42736, 60576, 64104, 85472, 128208, 256416, 1685401, 3370802, 5056203, 6741604, 10112406, 13483208, 20224812, 26966416, 40449624, 53932832, 80899248, 161798496]

約数ペア:

[(1, 161798496), (2, 80899248), (3, 53932832), (4, 40449624), (6, 26966416), (8, 20224812), (12, 13483208), (16, 10112406), (24, 6741604), (32, 5056203), (48, 3370802), (96, 1685401), (631, 256416), (1262, 128208), (1893, 85472), (2524, 64104), (2671, 60576), (3786, 42736), (5048, 32052), (5342, 30288), (7572, 21368), (8013, 20192), (10096, 16026), (10684, 15144)]