162458528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2791}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 341941824

約数和(自身を除く): 179483296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 2791, 3424, 3638, 5582, 7276, 11164, 14552, 22328, 29104, 44656, 47447, 58208, 89312, 94894, 189788, 298637, 379576, 597274, 759152, 1194548, 1518304, 2389096, 4778192, 5076829, 9556384, 10153658, 20307316, 40614632, 81229264, 162458528]

約数ペア:

[(1, 162458528), (2, 81229264), (4, 40614632), (8, 20307316), (16, 10153658), (17, 9556384), (32, 5076829), (34, 4778192), (68, 2389096), (107, 1518304), (136, 1194548), (214, 759152), (272, 597274), (428, 379576), (544, 298637), (856, 189788), (1712, 94894), (1819, 89312), (2791, 58208), (3424, 47447), (3638, 44656), (5582, 29104), (7276, 22328), (11164, 14552)]