165236274

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7709

約数の個数: 80

約数和(自身を含む): 445473600

約数和(自身を除く): 280237326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 7669, 10773, 15338, 21546, 23007, 46014, 53683, 69021, 107366, 138042, 145711, 161049, 207063, 291422, 322098, 414126, 437133, 483147, 621189, 874266, 966294, 1019977, 1242378, 1311399, 1449441, 2039954, 2622798, 2898882, 3059931, 3934197, 4348323, 6119862, 7868394, 8696646, 9179793, 11802591, 18359586, 23605182, 27539379, 55078758, 82618137, 165236274]

約数ペア:

[(1, 165236274), (2, 82618137), (3, 55078758), (6, 27539379), (7, 23605182), (9, 18359586), (14, 11802591), (18, 9179793), (19, 8696646), (21, 7868394), (27, 6119862), (38, 4348323), (42, 3934197), (54, 3059931), (57, 2898882), (63, 2622798), (81, 2039954), (114, 1449441), (126, 1311399), (133, 1242378), (162, 1019977), (171, 966294), (189, 874266), (266, 621189), (342, 483147), (378, 437133), (399, 414126), (513, 322098), (567, 291422), (798, 207063), (1026, 161049), (1134, 145711), (1197, 138042), (1539, 107366), (2394, 69021), (3078, 53683), (3591, 46014), (7182, 23007), (7669, 21546), (10773, 15338)]