156768231568

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1870207}}^1$

素因数の和:1870272

約数の個数: 60

約数和(自身を含む): 339510079488

約数和(自身を除く): 182741847920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 2704, 3224, 5239, 6448, 10478, 20956, 41912, 83824, 1870207, 3740414, 7480828, 14961656, 24312691, 29923312, 48625382, 57976417, 97250764, 115952834, 194501528, 231905668, 316064983, 389003056, 463811336, 632129966, 753693421, 927622672, 1264259932, 1507386842, 2528519864, 3014773684, 5057039728, 6029547368, 9798014473, 12059094736, 19596028946, 39192057892, 78384115784, 156768231568]

約数ペア:

[(1, 156768231568), (2, 78384115784), (4, 39192057892), (8, 19596028946), (13, 12059094736), (16, 9798014473), (26, 6029547368), (31, 5057039728), (52, 3014773684), (62, 2528519864), (104, 1507386842), (124, 1264259932), (169, 927622672), (208, 753693421), (248, 632129966), (338, 463811336), (403, 389003056), (496, 316064983), (676, 231905668), (806, 194501528), (1352, 115952834), (1612, 97250764), (2704, 57976417), (3224, 48625382), (5239, 29923312), (6448, 24312691), (10478, 14961656), (20956, 7480828), (41912, 3740414), (83824, 1870207)]