160967190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2485

約数の個数: 64

約数和(自身を含む): 404416512

約数和(自身を除く): 243449322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 1095, 2190, 2263, 2371, 4526, 4742, 6789, 7113, 11315, 11855, 13578, 14226, 22630, 23710, 33945, 35565, 67890, 71130, 73501, 147002, 173083, 220503, 346166, 367505, 441006, 519249, 735010, 865415, 1038498, 1102515, 1730830, 2205030, 2596245, 5192490, 5365573, 10731146, 16096719, 26827865, 32193438, 53655730, 80483595, 160967190]

約数ペア:

[(1, 160967190), (2, 80483595), (3, 53655730), (5, 32193438), (6, 26827865), (10, 16096719), (15, 10731146), (30, 5365573), (31, 5192490), (62, 2596245), (73, 2205030), (93, 1730830), (146, 1102515), (155, 1038498), (186, 865415), (219, 735010), (310, 519249), (365, 441006), (438, 367505), (465, 346166), (730, 220503), (930, 173083), (1095, 147002), (2190, 73501), (2263, 71130), (2371, 67890), (4526, 35565), (4742, 33945), (6789, 23710), (7113, 22630), (11315, 14226), (11855, 13578)]