158485264

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26699}}^1$

素因数の和:26767

約数の個数: 40

約数和(自身を含む): 357566400

約数和(自身を除く): 199081136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 26699, 53398, 106796, 186893, 213592, 373786, 427184, 747572, 1415047, 1495144, 2830094, 2990288, 5660188, 9905329, 11320376, 19810658, 22640752, 39621316, 79242632, 158485264]

約数ペア:

[(1, 158485264), (2, 79242632), (4, 39621316), (7, 22640752), (8, 19810658), (14, 11320376), (16, 9905329), (28, 5660188), (53, 2990288), (56, 2830094), (106, 1495144), (112, 1415047), (212, 747572), (371, 427184), (424, 373786), (742, 213592), (848, 186893), (1484, 106796), (2968, 53398), (5936, 26699)]