135557394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7703}}^1$

素因数の和:8134

約数の個数: 32

約数和(自身を含む): 310625280

約数和(自身を除く): 175067886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 5866, 7703, 8799, 15406, 17598, 23109, 46218, 53921, 107842, 161763, 323526, 3227557, 6455114, 9682671, 19365342, 22592899, 45185798, 67778697, 135557394]

約数ペア:

[(1, 135557394), (2, 67778697), (3, 45185798), (6, 22592899), (7, 19365342), (14, 9682671), (21, 6455114), (42, 3227557), (419, 323526), (838, 161763), (1257, 107842), (2514, 53921), (2933, 46218), (5866, 23109), (7703, 17598), (8799, 15406)]