161087156730

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{39719}}^1$

素因数の和:41410

約数の個数: 96

約数和(自身を含む): 434609884800

約数和(自身を除く): 273522728070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1669, 2430, 3338, 5007, 8345, 10014, 15021, 16690, 25035, 30042, 39719, 45063, 50070, 75105, 79438, 90126, 119157, 135189, 150210, 198595, 225315, 238314, 270378, 357471, 397190, 405567, 450630, 595785, 675945, 714942, 811134, 1072413, 1191570, 1351890, 1787355, 2027835, 2144826, 3217239, 3574710, 4055670, 5362065, 6434478, 9651717, 10724130, 16086195, 19303434, 32172390, 48258585, 66291011, 96517170, 132582022, 198873033, 331455055, 397746066, 596619099, 662910110, 994365165, 1193238198, 1789857297, 1988730330, 2983095495, 3579714594, 5369571891, 5966190990, 8949286485, 10739143782, 16108715673, 17898572970, 26847859455, 32217431346, 53695718910, 80543578365, 161087156730]

約数ペア:

[(1, 161087156730), (2, 80543578365), (3, 53695718910), (5, 32217431346), (6, 26847859455), (9, 17898572970), (10, 16108715673), (15, 10739143782), (18, 8949286485), (27, 5966190990), (30, 5369571891), (45, 3579714594), (54, 2983095495), (81, 1988730330), (90, 1789857297), (135, 1193238198), (162, 994365165), (243, 662910110), (270, 596619099), (405, 397746066), (486, 331455055), (810, 198873033), (1215, 132582022), (1669, 96517170), (2430, 66291011), (3338, 48258585), (5007, 32172390), (8345, 19303434), (10014, 16086195), (15021, 10724130), (16690, 9651717), (25035, 6434478), (30042, 5362065), (39719, 4055670), (45063, 3574710), (50070, 3217239), (75105, 2144826), (79438, 2027835), (90126, 1787355), (119157, 1351890), (135189, 1191570), (150210, 1072413), (198595, 811134), (225315, 714942), (238314, 675945), (270378, 595785), (357471, 450630), (397190, 405567)]