159932178

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{60443}}^1$

素因数の和:60468

約数の個数: 48

約数和(自身を含む): 413436960

約数和(自身を除く): 253504782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 60443, 120886, 181329, 362658, 423101, 543987, 846202, 1087974, 1269303, 1631961, 2538606, 2961707, 3263922, 3807909, 5923414, 7615818, 8885121, 11423727, 17770242, 22847454, 26655363, 53310726, 79966089, 159932178]

約数ペア:

[(1, 159932178), (2, 79966089), (3, 53310726), (6, 26655363), (7, 22847454), (9, 17770242), (14, 11423727), (18, 8885121), (21, 7615818), (27, 5923414), (42, 3807909), (49, 3263922), (54, 2961707), (63, 2538606), (98, 1631961), (126, 1269303), (147, 1087974), (189, 846202), (294, 543987), (378, 423101), (441, 362658), (882, 181329), (1323, 120886), (2646, 60443)]