143673516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:884

約数の個数: 144

約数和(自身を含む): 449263360

約数和(自身を除く): 305589844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 399, 444, 518, 532, 666, 684, 703, 777, 798, 811, 1036, 1197, 1332, 1406, 1554, 1596, 1622, 2109, 2331, 2394, 2433, 2812, 3108, 3244, 4218, 4662, 4788, 4866, 4921, 5677, 6327, 7299, 8436, 9324, 9732, 9842, 11354, 12654, 14598, 14763, 15409, 17031, 19684, 22708, 25308, 29196, 29526, 30007, 30818, 34062, 44289, 46227, 51093, 59052, 60014, 61636, 68124, 88578, 90021, 92454, 102186, 107863, 120028, 138681, 177156, 180042, 184908, 204372, 210049, 215726, 270063, 277362, 323589, 360084, 420098, 431452, 540126, 554724, 570133, 630147, 647178, 840196, 970767, 1080252, 1140266, 1260294, 1294356, 1710399, 1890441, 1941534, 2280532, 2520588, 3420798, 3780882, 3883068, 3990931, 5131197, 6841596, 7561764, 7981862, 10262394, 11972793, 15963724, 20524788, 23945586, 35918379, 47891172, 71836758, 143673516]

約数ペア:

[(1, 143673516), (2, 71836758), (3, 47891172), (4, 35918379), (6, 23945586), (7, 20524788), (9, 15963724), (12, 11972793), (14, 10262394), (18, 7981862), (19, 7561764), (21, 6841596), (28, 5131197), (36, 3990931), (37, 3883068), (38, 3780882), (42, 3420798), (57, 2520588), (63, 2280532), (74, 1941534), (76, 1890441), (84, 1710399), (111, 1294356), (114, 1260294), (126, 1140266), (133, 1080252), (148, 970767), (171, 840196), (222, 647178), (228, 630147), (252, 570133), (259, 554724), (266, 540126), (333, 431452), (342, 420098), (399, 360084), (444, 323589), (518, 277362), (532, 270063), (666, 215726), (684, 210049), (703, 204372), (777, 184908), (798, 180042), (811, 177156), (1036, 138681), (1197, 120028), (1332, 107863), (1406, 102186), (1554, 92454), (1596, 90021), (1622, 88578), (2109, 68124), (2331, 61636), (2394, 60014), (2433, 59052), (2812, 51093), (3108, 46227), (3244, 44289), (4218, 34062), (4662, 30818), (4788, 30007), (4866, 29526), (4921, 29196), (5677, 25308), (6327, 22708), (7299, 19684), (8436, 17031), (9324, 15409), (9732, 14763), (9842, 14598), (11354, 12654)]