161586570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 402361344

約数和(自身を除く): 240774774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 293, 310, 465, 586, 593, 879, 930, 1186, 1465, 1758, 1779, 2930, 2965, 3558, 4395, 5930, 8790, 8895, 9083, 17790, 18166, 18383, 27249, 36766, 45415, 54498, 55149, 90830, 91915, 110298, 136245, 173749, 183830, 272490, 275745, 347498, 521247, 551490, 868745, 1042494, 1737490, 2606235, 5212470, 5386219, 10772438, 16158657, 26931095, 32317314, 53862190, 80793285, 161586570]

約数ペア:

[(1, 161586570), (2, 80793285), (3, 53862190), (5, 32317314), (6, 26931095), (10, 16158657), (15, 10772438), (30, 5386219), (31, 5212470), (62, 2606235), (93, 1737490), (155, 1042494), (186, 868745), (293, 551490), (310, 521247), (465, 347498), (586, 275745), (593, 272490), (879, 183830), (930, 173749), (1186, 136245), (1465, 110298), (1758, 91915), (1779, 90830), (2930, 55149), (2965, 54498), (3558, 45415), (4395, 36766), (5930, 27249), (8790, 18383), (8895, 18166), (9083, 17790)]