16201558164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{623041}}^1$

素因数の和:623256

約数の個数: 48

約数和(自身を含む): 41449738176

約数和(自身を除く): 25248180012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 2167, 2364, 4334, 6501, 8668, 13002, 26004, 623041, 1246082, 1869123, 2492164, 3738246, 6853451, 7476492, 13706902, 20560353, 27413804, 41120706, 82241412, 122739077, 245478154, 368217231, 490956308, 736434462, 1350129847, 1472868924, 2700259694, 4050389541, 5400519388, 8100779082, 16201558164]

約数ペア:

[(1, 16201558164), (2, 8100779082), (3, 5400519388), (4, 4050389541), (6, 2700259694), (11, 1472868924), (12, 1350129847), (22, 736434462), (33, 490956308), (44, 368217231), (66, 245478154), (132, 122739077), (197, 82241412), (394, 41120706), (591, 27413804), (788, 20560353), (1182, 13706902), (2167, 7476492), (2364, 6853451), (4334, 3738246), (6501, 2492164), (8668, 1869123), (13002, 1246082), (26004, 623041)]