139868424

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 413424000

約数和(自身を除く): 273555576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 173, 197, 216, 228, 342, 346, 394, 456, 513, 519, 591, 684, 692, 788, 1026, 1038, 1182, 1368, 1384, 1557, 1576, 1773, 2052, 2076, 2364, 3114, 3287, 3546, 3743, 4104, 4152, 4671, 4728, 5319, 6228, 6574, 7092, 7486, 9342, 9861, 10638, 11229, 12456, 13148, 14184, 14972, 18684, 19722, 21276, 22458, 26296, 29583, 29944, 33687, 34081, 37368, 39444, 42552, 44916, 59166, 67374, 68162, 78888, 88749, 89832, 101061, 102243, 118332, 134748, 136324, 177498, 202122, 204486, 236664, 269496, 272648, 306729, 354996, 404244, 408972, 613458, 647539, 709992, 808488, 817944, 920187, 1226916, 1295078, 1840374, 1942617, 2453832, 2590156, 3680748, 3885234, 5180312, 5827851, 7361496, 7770468, 11655702, 15540936, 17483553, 23311404, 34967106, 46622808, 69934212, 139868424]

約数ペア:

[(1, 139868424), (2, 69934212), (3, 46622808), (4, 34967106), (6, 23311404), (8, 17483553), (9, 15540936), (12, 11655702), (18, 7770468), (19, 7361496), (24, 5827851), (27, 5180312), (36, 3885234), (38, 3680748), (54, 2590156), (57, 2453832), (72, 1942617), (76, 1840374), (108, 1295078), (114, 1226916), (152, 920187), (171, 817944), (173, 808488), (197, 709992), (216, 647539), (228, 613458), (342, 408972), (346, 404244), (394, 354996), (456, 306729), (513, 272648), (519, 269496), (591, 236664), (684, 204486), (692, 202122), (788, 177498), (1026, 136324), (1038, 134748), (1182, 118332), (1368, 102243), (1384, 101061), (1557, 89832), (1576, 88749), (1773, 78888), (2052, 68162), (2076, 67374), (2364, 59166), (3114, 44916), (3287, 42552), (3546, 39444), (3743, 37368), (4104, 34081), (4152, 33687), (4671, 29944), (4728, 29583), (5319, 26296), (6228, 22458), (6574, 21276), (7092, 19722), (7486, 18684), (9342, 14972), (9861, 14184), (10638, 13148), (11229, 12456)]