157132248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71947}}^1$

素因数の和:71976

約数の個数: 64

約数和(自身を含む): 483490560

約数和(自身を除く): 326358312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 71947, 143894, 215841, 287788, 431682, 503629, 575576, 863364, 935311, 1007258, 1510887, 1726728, 1870622, 2014516, 2805933, 3021774, 3741244, 4029032, 5611866, 6043548, 6547177, 7482488, 11223732, 12087096, 13094354, 19641531, 22447464, 26188708, 39283062, 52377416, 78566124, 157132248]

約数ペア:

[(1, 157132248), (2, 78566124), (3, 52377416), (4, 39283062), (6, 26188708), (7, 22447464), (8, 19641531), (12, 13094354), (13, 12087096), (14, 11223732), (21, 7482488), (24, 6547177), (26, 6043548), (28, 5611866), (39, 4029032), (42, 3741244), (52, 3021774), (56, 2805933), (78, 2014516), (84, 1870622), (91, 1726728), (104, 1510887), (156, 1007258), (168, 935311), (182, 863364), (273, 575576), (312, 503629), (364, 431682), (546, 287788), (728, 215841), (1092, 143894), (2184, 71947)]