161350272

素因数分解:

$2^7\times 3^3\times {\mathrm{46687}}^1$

素因数の和:46710

約数の個数: 64

約数和(自身を含む): 476217600

約数和(自身を除く): 314867328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 46687, 93374, 140061, 186748, 280122, 373496, 420183, 560244, 746992, 840366, 1120488, 1260549, 1493984, 1680732, 2240976, 2521098, 2987968, 3361464, 4481952, 5042196, 5975936, 6722928, 8963904, 10084392, 13445856, 17927808, 20168784, 26891712, 40337568, 53783424, 80675136, 161350272]

約数ペア:

[(1, 161350272), (2, 80675136), (3, 53783424), (4, 40337568), (6, 26891712), (8, 20168784), (9, 17927808), (12, 13445856), (16, 10084392), (18, 8963904), (24, 6722928), (27, 5975936), (32, 5042196), (36, 4481952), (48, 3361464), (54, 2987968), (64, 2521098), (72, 2240976), (96, 1680732), (108, 1493984), (128, 1260549), (144, 1120488), (192, 840366), (216, 746992), (288, 560244), (384, 420183), (432, 373496), (576, 280122), (864, 186748), (1152, 140061), (1728, 93374), (3456, 46687)]