155017984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{55049}}^1$

素因数の和:55076

約数の個数: 36

約数和(自身を含む): 337566600

約数和(自身を除く): 182548616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 55049, 110098, 220196, 440392, 605539, 880784, 1211078, 1761568, 2422156, 3523136, 4844312, 7046272, 9688624, 14092544, 19377248, 38754496, 77508992, 155017984]

約数ペア:

[(1, 155017984), (2, 77508992), (4, 38754496), (8, 19377248), (11, 14092544), (16, 9688624), (22, 7046272), (32, 4844312), (44, 3523136), (64, 2422156), (88, 1761568), (128, 1211078), (176, 880784), (256, 605539), (352, 440392), (704, 220196), (1408, 110098), (2816, 55049)]