168658630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 367557120

約数和(自身を除く): 198898490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 211, 266, 422, 601, 665, 1055, 1202, 1330, 1477, 2110, 2954, 3005, 4009, 4207, 6010, 7385, 8018, 8414, 11419, 14770, 20045, 21035, 22838, 28063, 40090, 42070, 56126, 57095, 79933, 114190, 126811, 140315, 159866, 253622, 280630, 399665, 634055, 799330, 887677, 1268110, 1775354, 2409409, 4438385, 4818818, 8876770, 12047045, 16865863, 24094090, 33731726, 84329315, 168658630]

約数ペア:

[(1, 168658630), (2, 84329315), (5, 33731726), (7, 24094090), (10, 16865863), (14, 12047045), (19, 8876770), (35, 4818818), (38, 4438385), (70, 2409409), (95, 1775354), (133, 1268110), (190, 887677), (211, 799330), (266, 634055), (422, 399665), (601, 280630), (665, 253622), (1055, 159866), (1202, 140315), (1330, 126811), (1477, 114190), (2110, 79933), (2954, 57095), (3005, 56126), (4009, 42070), (4207, 40090), (6010, 28063), (7385, 22838), (8018, 21035), (8414, 20045), (11419, 14770)]