142299486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2206

約数の個数: 96

約数和(自身を含む): 385302528

約数和(自身を除く): 243003042

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 93, 102, 119, 126, 153, 186, 217, 238, 279, 306, 357, 434, 527, 558, 651, 714, 1054, 1071, 1302, 1581, 1953, 2142, 2143, 3162, 3689, 3906, 4286, 4743, 6429, 7378, 9486, 11067, 12858, 15001, 19287, 22134, 30002, 33201, 36431, 38574, 45003, 66402, 66433, 72862, 90006, 109293, 132866, 135009, 199299, 218586, 255017, 270018, 327879, 398598, 465031, 510034, 597897, 655758, 765051, 930062, 1129361, 1195794, 1395093, 1530102, 2258722, 2295153, 2790186, 3388083, 4185279, 4590306, 6776166, 7905527, 8370558, 10164249, 15811054, 20328498, 23716581, 47433162, 71149743, 142299486]

約数ペア:

[(1, 142299486), (2, 71149743), (3, 47433162), (6, 23716581), (7, 20328498), (9, 15811054), (14, 10164249), (17, 8370558), (18, 7905527), (21, 6776166), (31, 4590306), (34, 4185279), (42, 3388083), (51, 2790186), (62, 2295153), (63, 2258722), (93, 1530102), (102, 1395093), (119, 1195794), (126, 1129361), (153, 930062), (186, 765051), (217, 655758), (238, 597897), (279, 510034), (306, 465031), (357, 398598), (434, 327879), (527, 270018), (558, 255017), (651, 218586), (714, 199299), (1054, 135009), (1071, 132866), (1302, 109293), (1581, 90006), (1953, 72862), (2142, 66433), (2143, 66402), (3162, 45003), (3689, 38574), (3906, 36431), (4286, 33201), (4743, 30002), (6429, 22134), (7378, 19287), (9486, 15001), (11067, 12858)]