135990910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33413}}^1$

素因数の和:33468

約数の個数: 32

約数和(自身を含む): 274262112

約数和(自身を除く): 138271202

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 33413, 66826, 167065, 334130, 367543, 735086, 1236281, 1837715, 2472562, 3675430, 6181405, 12362810, 13599091, 27198182, 67995455, 135990910]

約数ペア:

[(1, 135990910), (2, 67995455), (5, 27198182), (10, 13599091), (11, 12362810), (22, 6181405), (37, 3675430), (55, 2472562), (74, 1837715), (110, 1236281), (185, 735086), (370, 367543), (407, 334130), (814, 167065), (2035, 66826), (4070, 33413)]