145280353696

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{4219}}^1\times {\mathrm{16061}}^1$

素因数の和:20357

約数の個数: 48

約数和(自身を含む): 290376545760

約数和(自身を除く): 145096192064

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 4219, 8438, 16061, 16876, 32122, 33752, 64244, 67504, 128488, 135008, 256976, 282673, 513952, 565346, 1076087, 1130692, 2152174, 2261384, 4304348, 4522768, 8608696, 9045536, 17217392, 34434784, 67761359, 135522718, 271045436, 542090872, 1084181744, 2168363488, 4540011053, 9080022106, 18160044212, 36320088424, 72640176848, 145280353696]

約数ペア:

[(1, 145280353696), (2, 72640176848), (4, 36320088424), (8, 18160044212), (16, 9080022106), (32, 4540011053), (67, 2168363488), (134, 1084181744), (268, 542090872), (536, 271045436), (1072, 135522718), (2144, 67761359), (4219, 34434784), (8438, 17217392), (16061, 9045536), (16876, 8608696), (32122, 4522768), (33752, 4304348), (64244, 2261384), (67504, 2152174), (128488, 1130692), (135008, 1076087), (256976, 565346), (282673, 513952)]