150236438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 250048512

約数和(自身を除く): 99812074

約数列:

[1, 2, 11, 22, 113, 223, 226, 271, 446, 542, 1243, 2453, 2486, 2981, 4906, 5962, 25199, 30623, 50398, 60433, 61246, 120866, 277189, 336853, 554378, 664763, 673706, 1329526, 6828929, 13657858, 75118219, 150236438]

約数ペア:

[(1, 150236438), (2, 75118219), (11, 13657858), (22, 6828929), (113, 1329526), (223, 673706), (226, 664763), (271, 554378), (446, 336853), (542, 277189), (1243, 120866), (2453, 61246), (2486, 60433), (2981, 50398), (4906, 30623), (5962, 25199)]