165136968

素因数分解:

$2^3\times 3^5\times {\mathrm{84947}}^1$

素因数の和:84968

約数の個数: 48

約数和(自身を含む): 463816080

約数和(自身を除く): 298679112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 84947, 169894, 254841, 339788, 509682, 679576, 764523, 1019364, 1529046, 2038728, 2293569, 3058092, 4587138, 6116184, 6880707, 9174276, 13761414, 18348552, 20642121, 27522828, 41284242, 55045656, 82568484, 165136968]

約数ペア:

[(1, 165136968), (2, 82568484), (3, 55045656), (4, 41284242), (6, 27522828), (8, 20642121), (9, 18348552), (12, 13761414), (18, 9174276), (24, 6880707), (27, 6116184), (36, 4587138), (54, 3058092), (72, 2293569), (81, 2038728), (108, 1529046), (162, 1019364), (216, 764523), (243, 679576), (324, 509682), (486, 339788), (648, 254841), (972, 169894), (1944, 84947)]