142311708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 467174400

約数和(自身を除く): 324862692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 109, 126, 132, 154, 157, 189, 198, 218, 231, 252, 297, 308, 314, 327, 378, 396, 436, 462, 471, 594, 628, 654, 693, 756, 763, 924, 942, 981, 1099, 1188, 1199, 1308, 1386, 1413, 1526, 1727, 1884, 1962, 2079, 2198, 2289, 2398, 2772, 2826, 2943, 3052, 3297, 3454, 3597, 3924, 4158, 4239, 4396, 4578, 4796, 5181, 5652, 5886, 6594, 6867, 6908, 7194, 8316, 8393, 8478, 9156, 9891, 10362, 10791, 11772, 12089, 13188, 13734, 14388, 15543, 16786, 16956, 17113, 19782, 20601, 20724, 21582, 24178, 25179, 27468, 29673, 31086, 32373, 33572, 34226, 36267, 39564, 41202, 43164, 46629, 48356, 50358, 51339, 59346, 62172, 64746, 68452, 72534, 75537, 82404, 93258, 100716, 102678, 108801, 118692, 119791, 129492, 145068, 151074, 154017, 186516, 188243, 205356, 217602, 226611, 239582, 302148, 308034, 326403, 359373, 376486, 435204, 453222, 462051, 479164, 564729, 616068, 652806, 718746, 752972, 906444, 924102, 1078119, 1129458, 1305612, 1317701, 1437492, 1694187, 1848204, 2156238, 2258916, 2635402, 3234357, 3388374, 3953103, 4312476, 5082561, 5270804, 6468714, 6776748, 7906206, 10165122, 11859309, 12937428, 15812412, 20330244, 23718618, 35577927, 47437236, 71155854, 142311708]

約数ペア:

[(1, 142311708), (2, 71155854), (3, 47437236), (4, 35577927), (6, 23718618), (7, 20330244), (9, 15812412), (11, 12937428), (12, 11859309), (14, 10165122), (18, 7906206), (21, 6776748), (22, 6468714), (27, 5270804), (28, 5082561), (33, 4312476), (36, 3953103), (42, 3388374), (44, 3234357), (54, 2635402), (63, 2258916), (66, 2156238), (77, 1848204), (84, 1694187), (99, 1437492), (108, 1317701), (109, 1305612), (126, 1129458), (132, 1078119), (154, 924102), (157, 906444), (189, 752972), (198, 718746), (218, 652806), (231, 616068), (252, 564729), (297, 479164), (308, 462051), (314, 453222), (327, 435204), (378, 376486), (396, 359373), (436, 326403), (462, 308034), (471, 302148), (594, 239582), (628, 226611), (654, 217602), (693, 205356), (756, 188243), (763, 186516), (924, 154017), (942, 151074), (981, 145068), (1099, 129492), (1188, 119791), (1199, 118692), (1308, 108801), (1386, 102678), (1413, 100716), (1526, 93258), (1727, 82404), (1884, 75537), (1962, 72534), (2079, 68452), (2198, 64746), (2289, 62172), (2398, 59346), (2772, 51339), (2826, 50358), (2943, 48356), (3052, 46629), (3297, 43164), (3454, 41202), (3597, 39564), (3924, 36267), (4158, 34226), (4239, 33572), (4396, 32373), (4578, 31086), (4796, 29673), (5181, 27468), (5652, 25179), (5886, 24178), (6594, 21582), (6867, 20724), (6908, 20601), (7194, 19782), (8316, 17113), (8393, 16956), (8478, 16786), (9156, 15543), (9891, 14388), (10362, 13734), (10791, 13188), (11772, 12089)]