168593935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 221414400

約数和(自身を除く): 52820465

約数列:

[1, 5, 19, 47, 61, 95, 235, 305, 619, 893, 1159, 2867, 3095, 4465, 5795, 11761, 14335, 29093, 37759, 54473, 58805, 145465, 188795, 272365, 552767, 717421, 1774673, 2763835, 3587105, 8873365, 33718787, 168593935]

約数ペア:

[(1, 168593935), (5, 33718787), (19, 8873365), (47, 3587105), (61, 2763835), (95, 1774673), (235, 717421), (305, 552767), (619, 272365), (893, 188795), (1159, 145465), (2867, 58805), (3095, 54473), (4465, 37759), (5795, 29093), (11761, 14335)]