164429594

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 303367680

約数和(自身を除く): 138938086

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 203, 329, 406, 658, 1231, 1363, 1421, 2303, 2462, 2726, 2842, 4606, 8617, 9541, 17234, 19082, 35699, 57857, 60319, 66787, 71398, 115714, 120638, 133574, 249893, 404999, 499786, 809998, 1677853, 1749251, 2834993, 3355706, 3498502, 5669986, 11744971, 23489942, 82214797, 164429594]

約数ペア:

[(1, 164429594), (2, 82214797), (7, 23489942), (14, 11744971), (29, 5669986), (47, 3498502), (49, 3355706), (58, 2834993), (94, 1749251), (98, 1677853), (203, 809998), (329, 499786), (406, 404999), (658, 249893), (1231, 133574), (1363, 120638), (1421, 115714), (2303, 71398), (2462, 66787), (2726, 60319), (2842, 57857), (4606, 35699), (8617, 19082), (9541, 17234)]