154307212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{12829}}^1$

素因数の和:12961

約数の個数: 24

約数和(自身を含む): 281644160

約数和(自身を除く): 127336948

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 12829, 25658, 51316, 397699, 795398, 1244413, 1590796, 2488826, 4977652, 38576803, 77153606, 154307212]

約数ペア:

[(1, 154307212), (2, 77153606), (4, 38576803), (31, 4977652), (62, 2488826), (97, 1590796), (124, 1244413), (194, 795398), (388, 397699), (3007, 51316), (6014, 25658), (12028, 12829)]