157038993363

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1\times {\mathrm{3203}}^1$

素因数の和:4528

約数の個数: 64

約数和(自身を含む): 254630338560

約数和(自身を除く): 97591345197

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 399, 721, 1193, 1957, 2163, 3203, 3579, 5871, 8351, 9609, 13699, 22421, 22667, 25053, 41097, 60857, 67263, 68001, 122879, 158669, 182571, 329909, 368637, 425999, 476007, 860153, 989727, 1277997, 2309363, 2334701, 2580459, 3821179, 6268271, 6928089, 7004103, 11463537, 16342907, 18804813, 26748253, 43877897, 49028721, 72602401, 80244759, 131633691, 217807203, 393581437, 508216807, 1180744311, 1524650421, 2755070059, 7478047303, 8265210177, 22434141909, 52346331121, 157038993363]

約数ペア:

[(1, 157038993363), (3, 52346331121), (7, 22434141909), (19, 8265210177), (21, 7478047303), (57, 2755070059), (103, 1524650421), (133, 1180744311), (309, 508216807), (399, 393581437), (721, 217807203), (1193, 131633691), (1957, 80244759), (2163, 72602401), (3203, 49028721), (3579, 43877897), (5871, 26748253), (8351, 18804813), (9609, 16342907), (13699, 11463537), (22421, 7004103), (22667, 6928089), (25053, 6268271), (41097, 3821179), (60857, 2580459), (67263, 2334701), (68001, 2309363), (122879, 1277997), (158669, 989727), (182571, 860153), (329909, 476007), (368637, 425999)]