156980825604

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{500009}}^1$

素因数の和:500064

約数の個数: 144

約数和(自身を含む): 458649172800

約数和(自身を除く): 301668347196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 243, 306, 323, 324, 342, 459, 486, 513, 612, 646, 684, 918, 969, 972, 1026, 1292, 1377, 1539, 1836, 1938, 2052, 2754, 2907, 3078, 3876, 4131, 4617, 5508, 5814, 6156, 8262, 8721, 9234, 11628, 16524, 17442, 18468, 26163, 34884, 52326, 78489, 104652, 156978, 313956, 500009, 1000018, 1500027, 2000036, 3000054, 4500081, 6000108, 8500153, 9000162, 9500171, 13500243, 17000306, 18000324, 19000342, 25500459, 27000486, 28500513, 34000612, 38000684, 40500729, 51000918, 54000972, 57001026, 76501377, 81001458, 85501539, 102001836, 114002052, 121502187, 153002754, 161502907, 162002916, 171003078, 229504131, 243004374, 256504617, 306005508, 323005814, 342006156, 459008262, 484508721, 486008748, 513009234, 646011628, 688512393, 769513851, 918016524, 969017442, 1026018468, 1377024786, 1453526163, 1539027702, 1938034884, 2065537179, 2308541553, 2754049572, 2907052326, 3078055404, 4131074358, 4360578489, 4617083106, 5814104652, 8262148716, 8721156978, 9234166212, 13081735467, 17442313956, 26163470934, 39245206401, 52326941868, 78490412802, 156980825604]

約数ペア:

[(1, 156980825604), (2, 78490412802), (3, 52326941868), (4, 39245206401), (6, 26163470934), (9, 17442313956), (12, 13081735467), (17, 9234166212), (18, 8721156978), (19, 8262148716), (27, 5814104652), (34, 4617083106), (36, 4360578489), (38, 4131074358), (51, 3078055404), (54, 2907052326), (57, 2754049572), (68, 2308541553), (76, 2065537179), (81, 1938034884), (102, 1539027702), (108, 1453526163), (114, 1377024786), (153, 1026018468), (162, 969017442), (171, 918016524), (204, 769513851), (228, 688512393), (243, 646011628), (306, 513009234), (323, 486008748), (324, 484508721), (342, 459008262), (459, 342006156), (486, 323005814), (513, 306005508), (612, 256504617), (646, 243004374), (684, 229504131), (918, 171003078), (969, 162002916), (972, 161502907), (1026, 153002754), (1292, 121502187), (1377, 114002052), (1539, 102001836), (1836, 85501539), (1938, 81001458), (2052, 76501377), (2754, 57001026), (2907, 54000972), (3078, 51000918), (3876, 40500729), (4131, 38000684), (4617, 34000612), (5508, 28500513), (5814, 27000486), (6156, 25500459), (8262, 19000342), (8721, 18000324), (9234, 17000306), (11628, 13500243), (16524, 9500171), (17442, 9000162), (18468, 8500153), (26163, 6000108), (34884, 4500081), (52326, 3000054), (78489, 2000036), (104652, 1500027), (156978, 1000018), (313956, 500009)]