161518866552

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1459543}}^1$

素因数の和:1459637

約数の個数: 96

約数和(自身を含む): 461069949600

約数和(自身を除く): 299551083048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 53, 58, 72, 87, 106, 116, 159, 174, 212, 232, 261, 318, 348, 424, 477, 522, 636, 696, 954, 1044, 1272, 1537, 1908, 2088, 3074, 3816, 4611, 6148, 9222, 12296, 13833, 18444, 27666, 36888, 55332, 110664, 1459543, 2919086, 4378629, 5838172, 8757258, 11676344, 13135887, 17514516, 26271774, 35029032, 42326747, 52543548, 77355779, 84653494, 105087096, 126980241, 154711558, 169306988, 232067337, 253960482, 309423116, 338613976, 380940723, 464134674, 507920964, 618846232, 696202011, 761881446, 928269348, 1015841928, 1392404022, 1523762892, 1856538696, 2243317591, 2784808044, 3047525784, 4486635182, 5569616088, 6729952773, 8973270364, 13459905546, 17946540728, 20189858319, 26919811092, 40379716638, 53839622184, 80759433276, 161518866552]

約数ペア:

[(1, 161518866552), (2, 80759433276), (3, 53839622184), (4, 40379716638), (6, 26919811092), (8, 20189858319), (9, 17946540728), (12, 13459905546), (18, 8973270364), (24, 6729952773), (29, 5569616088), (36, 4486635182), (53, 3047525784), (58, 2784808044), (72, 2243317591), (87, 1856538696), (106, 1523762892), (116, 1392404022), (159, 1015841928), (174, 928269348), (212, 761881446), (232, 696202011), (261, 618846232), (318, 507920964), (348, 464134674), (424, 380940723), (477, 338613976), (522, 309423116), (636, 253960482), (696, 232067337), (954, 169306988), (1044, 154711558), (1272, 126980241), (1537, 105087096), (1908, 84653494), (2088, 77355779), (3074, 52543548), (3816, 42326747), (4611, 35029032), (6148, 26271774), (9222, 17514516), (12296, 13135887), (13833, 11676344), (18444, 8757258), (27666, 5838172), (36888, 4378629), (55332, 2919086), (110664, 1459543)]