147516879472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11284951}}^1$

素因数の和:11285021

約数の個数: 40

約数和(自身を含む): 307853490560

約数和(自身を除く): 160336611088

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 11284951, 22569902, 45139804, 90279608, 180559216, 214414069, 428828138, 485252893, 857656276, 970505786, 1715312552, 1941011572, 3430625104, 3882023144, 7764046288, 9219804967, 18439609934, 36879219868, 73758439736, 147516879472]

約数ペア:

[(1, 147516879472), (2, 73758439736), (4, 36879219868), (8, 18439609934), (16, 9219804967), (19, 7764046288), (38, 3882023144), (43, 3430625104), (76, 1941011572), (86, 1715312552), (152, 970505786), (172, 857656276), (304, 485252893), (344, 428828138), (688, 214414069), (817, 180559216), (1634, 90279608), (3268, 45139804), (6536, 22569902), (13072, 11284951)]