142954812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4008

約数の個数: 144

約数和(自身を含む): 485302272

約数和(自身を除く): 342347460

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 3967, 4004, 5148, 6006, 7934, 9009, 11901, 12012, 15868, 18018, 23802, 27769, 35703, 36036, 43637, 47604, 51571, 55538, 71406, 83307, 87274, 103142, 111076, 130911, 142812, 154713, 166614, 174548, 206284, 249921, 261822, 305459, 309426, 333228, 360997, 392733, 464139, 499842, 523644, 567281, 610918, 618852, 721994, 785466, 916377, 928278, 999684, 1082991, 1134562, 1221836, 1443988, 1570932, 1701843, 1832754, 1856556, 2165982, 2269124, 2749131, 3248973, 3403686, 3665508, 3970967, 4331964, 5105529, 5498262, 6497946, 6807372, 7941934, 10211058, 10996524, 11912901, 12995892, 15883868, 20422116, 23825802, 35738703, 47651604, 71477406, 142954812]

約数ペア:

[(1, 142954812), (2, 71477406), (3, 47651604), (4, 35738703), (6, 23825802), (7, 20422116), (9, 15883868), (11, 12995892), (12, 11912901), (13, 10996524), (14, 10211058), (18, 7941934), (21, 6807372), (22, 6497946), (26, 5498262), (28, 5105529), (33, 4331964), (36, 3970967), (39, 3665508), (42, 3403686), (44, 3248973), (52, 2749131), (63, 2269124), (66, 2165982), (77, 1856556), (78, 1832754), (84, 1701843), (91, 1570932), (99, 1443988), (117, 1221836), (126, 1134562), (132, 1082991), (143, 999684), (154, 928278), (156, 916377), (182, 785466), (198, 721994), (231, 618852), (234, 610918), (252, 567281), (273, 523644), (286, 499842), (308, 464139), (364, 392733), (396, 360997), (429, 333228), (462, 309426), (468, 305459), (546, 261822), (572, 249921), (693, 206284), (819, 174548), (858, 166614), (924, 154713), (1001, 142812), (1092, 130911), (1287, 111076), (1386, 103142), (1638, 87274), (1716, 83307), (2002, 71406), (2574, 55538), (2772, 51571), (3003, 47604), (3276, 43637), (3967, 36036), (4004, 35703), (5148, 27769), (6006, 23802), (7934, 18018), (9009, 15868), (11901, 12012)]