145142244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3011}}^1$

素因数の和:3137

約数の個数: 72

約数和(自身を含む): 399077952

約数和(自身を除く): 253935708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3011, 3708, 4017, 5356, 6022, 8034, 9033, 12044, 12051, 16068, 18066, 24102, 27099, 36132, 39143, 48204, 54198, 78286, 108396, 117429, 156572, 234858, 310133, 352287, 469716, 620266, 704574, 930399, 1240532, 1409148, 1860798, 2791197, 3721596, 4031729, 5582394, 8063458, 11164788, 12095187, 16126916, 24190374, 36285561, 48380748, 72571122, 145142244]

約数ペア:

[(1, 145142244), (2, 72571122), (3, 48380748), (4, 36285561), (6, 24190374), (9, 16126916), (12, 12095187), (13, 11164788), (18, 8063458), (26, 5582394), (36, 4031729), (39, 3721596), (52, 2791197), (78, 1860798), (103, 1409148), (117, 1240532), (156, 930399), (206, 704574), (234, 620266), (309, 469716), (412, 352287), (468, 310133), (618, 234858), (927, 156572), (1236, 117429), (1339, 108396), (1854, 78286), (2678, 54198), (3011, 48204), (3708, 39143), (4017, 36132), (5356, 27099), (6022, 24102), (8034, 18066), (9033, 16068), (12044, 12051)]