156722906992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{3739}}^1$

素因数の和:4334

約数の個数: 80

約数和(自身を含む): 313204953600

約数和(自身を除く): 156482046608

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 401, 556, 752, 802, 1112, 1604, 2224, 3208, 3739, 6416, 6533, 7478, 13066, 14956, 18847, 26132, 29912, 37694, 52264, 55739, 59824, 75388, 104528, 111478, 150776, 175733, 222956, 301552, 351466, 445912, 519721, 702932, 891824, 1039442, 1405864, 1499339, 2078884, 2619733, 2811728, 2998678, 4157768, 5239466, 5997356, 8315536, 10478932, 11994712, 20957864, 23989424, 24426887, 41915728, 48853774, 70468933, 97707548, 140937866, 195415096, 208408121, 281875732, 390830192, 416816242, 563751464, 833632484, 1127502928, 1667264968, 3334529936, 9795181687, 19590363374, 39180726748, 78361453496, 156722906992]

約数ペア:

[(1, 156722906992), (2, 78361453496), (4, 39180726748), (8, 19590363374), (16, 9795181687), (47, 3334529936), (94, 1667264968), (139, 1127502928), (188, 833632484), (278, 563751464), (376, 416816242), (401, 390830192), (556, 281875732), (752, 208408121), (802, 195415096), (1112, 140937866), (1604, 97707548), (2224, 70468933), (3208, 48853774), (3739, 41915728), (6416, 24426887), (6533, 23989424), (7478, 20957864), (13066, 11994712), (14956, 10478932), (18847, 8315536), (26132, 5997356), (29912, 5239466), (37694, 4157768), (52264, 2998678), (55739, 2811728), (59824, 2619733), (75388, 2078884), (104528, 1499339), (111478, 1405864), (150776, 1039442), (175733, 891824), (222956, 702932), (301552, 519721), (351466, 445912)]