156777771288

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{120919}}^1$

素因数の和:121624

約数の個数: 64

約数和(自身を含む): 397004544000

約数和(自身を除く): 240226772712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 607, 712, 1068, 1214, 1821, 2136, 2428, 3642, 4856, 7284, 14568, 54023, 108046, 120919, 162069, 216092, 241838, 324138, 362757, 432184, 483676, 648276, 725514, 967352, 1296552, 1451028, 2902056, 10761791, 21523582, 32285373, 43047164, 64570746, 73397833, 86094328, 129141492, 146795666, 220193499, 258282984, 293591332, 440386998, 587182664, 880773996, 1761547992, 6532407137, 13064814274, 19597221411, 26129628548, 39194442822, 52259257096, 78388885644, 156777771288]

約数ペア:

[(1, 156777771288), (2, 78388885644), (3, 52259257096), (4, 39194442822), (6, 26129628548), (8, 19597221411), (12, 13064814274), (24, 6532407137), (89, 1761547992), (178, 880773996), (267, 587182664), (356, 440386998), (534, 293591332), (607, 258282984), (712, 220193499), (1068, 146795666), (1214, 129141492), (1821, 86094328), (2136, 73397833), (2428, 64570746), (3642, 43047164), (4856, 32285373), (7284, 21523582), (14568, 10761791), (54023, 2902056), (108046, 1451028), (120919, 1296552), (162069, 967352), (216092, 725514), (241838, 648276), (324138, 483676), (362757, 432184)]