155306832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6563}}^1$

素因数の和:6620

約数の個数: 80

約数和(自身を含む): 439525440

約数和(自身を除く): 284218608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 6563, 7888, 11832, 13126, 19689, 23664, 26252, 39378, 52504, 78756, 105008, 111571, 157512, 190327, 223142, 315024, 334713, 380654, 446284, 570981, 669426, 761308, 892568, 1141962, 1338852, 1522616, 1785136, 2283924, 2677704, 3045232, 3235559, 4567848, 5355408, 6471118, 9135696, 9706677, 12942236, 19413354, 25884472, 38826708, 51768944, 77653416, 155306832]

約数ペア:

[(1, 155306832), (2, 77653416), (3, 51768944), (4, 38826708), (6, 25884472), (8, 19413354), (12, 12942236), (16, 9706677), (17, 9135696), (24, 6471118), (29, 5355408), (34, 4567848), (48, 3235559), (51, 3045232), (58, 2677704), (68, 2283924), (87, 1785136), (102, 1522616), (116, 1338852), (136, 1141962), (174, 892568), (204, 761308), (232, 669426), (272, 570981), (348, 446284), (408, 380654), (464, 334713), (493, 315024), (696, 223142), (816, 190327), (986, 157512), (1392, 111571), (1479, 105008), (1972, 78756), (2958, 52504), (3944, 39378), (5916, 26252), (6563, 23664), (7888, 19689), (11832, 13126)]