164501604

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{7151}}^1$

素因数の和:7238

約数の個数: 60

約数和(自身を含む): 436157568

約数和(自身を除く): 271655964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7151, 7668, 11502, 14302, 21453, 23004, 28604, 42906, 64359, 85812, 128718, 193077, 257436, 386154, 507721, 579231, 772308, 1015442, 1158462, 1523163, 2030884, 2316924, 3046326, 4569489, 6092652, 9138978, 13708467, 18277956, 27416934, 41125401, 54833868, 82250802, 164501604]

約数ペア:

[(1, 164501604), (2, 82250802), (3, 54833868), (4, 41125401), (6, 27416934), (9, 18277956), (12, 13708467), (18, 9138978), (27, 6092652), (36, 4569489), (54, 3046326), (71, 2316924), (81, 2030884), (108, 1523163), (142, 1158462), (162, 1015442), (213, 772308), (284, 579231), (324, 507721), (426, 386154), (639, 257436), (852, 193077), (1278, 128718), (1917, 85812), (2556, 64359), (3834, 42906), (5751, 28604), (7151, 23004), (7668, 21453), (11502, 14302)]