158804064

素因数分解:

$2^5\times 3^4\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 120

約数和(自身を含む): 470918448

約数和(自身を除く): 312114384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 197, 216, 288, 311, 324, 394, 432, 591, 622, 648, 788, 864, 933, 1182, 1244, 1296, 1576, 1773, 1866, 2364, 2488, 2592, 2799, 3152, 3546, 3732, 4728, 4976, 5319, 5598, 6304, 7092, 7464, 8397, 9456, 9952, 10638, 11196, 14184, 14928, 15957, 16794, 18912, 21276, 22392, 25191, 28368, 29856, 31914, 33588, 42552, 44784, 50382, 56736, 61267, 63828, 67176, 85104, 89568, 100764, 122534, 127656, 134352, 170208, 183801, 201528, 245068, 255312, 268704, 367602, 403056, 490136, 510624, 551403, 735204, 806112, 980272, 1102806, 1470408, 1654209, 1960544, 2205612, 2940816, 3308418, 4411224, 4962627, 5881632, 6616836, 8822448, 9925254, 13233672, 17644896, 19850508, 26467344, 39701016, 52934688, 79402032, 158804064]

約数ペア:

[(1, 158804064), (2, 79402032), (3, 52934688), (4, 39701016), (6, 26467344), (8, 19850508), (9, 17644896), (12, 13233672), (16, 9925254), (18, 8822448), (24, 6616836), (27, 5881632), (32, 4962627), (36, 4411224), (48, 3308418), (54, 2940816), (72, 2205612), (81, 1960544), (96, 1654209), (108, 1470408), (144, 1102806), (162, 980272), (197, 806112), (216, 735204), (288, 551403), (311, 510624), (324, 490136), (394, 403056), (432, 367602), (591, 268704), (622, 255312), (648, 245068), (788, 201528), (864, 183801), (933, 170208), (1182, 134352), (1244, 127656), (1296, 122534), (1576, 100764), (1773, 89568), (1866, 85104), (2364, 67176), (2488, 63828), (2592, 61267), (2799, 56736), (3152, 50382), (3546, 44784), (3732, 42552), (4728, 33588), (4976, 31914), (5319, 29856), (5598, 28368), (6304, 25191), (7092, 22392), (7464, 21276), (8397, 18912), (9456, 16794), (9952, 15957), (10638, 14928), (11196, 14184)]