154145856

素因数分解:

$2^6\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1297}}^1$

素因数の和:1931

約数の個数: 56

約数和(自身を含む): 408818080

約数和(自身を除く): 254672224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 619, 1238, 1297, 1857, 2476, 2594, 3714, 3891, 4952, 5188, 7428, 7782, 9904, 10376, 14856, 15564, 19808, 20752, 29712, 31128, 39616, 41504, 59424, 62256, 83008, 118848, 124512, 249024, 802843, 1605686, 2408529, 3211372, 4817058, 6422744, 9634116, 12845488, 19268232, 25690976, 38536464, 51381952, 77072928, 154145856]

約数ペア:

[(1, 154145856), (2, 77072928), (3, 51381952), (4, 38536464), (6, 25690976), (8, 19268232), (12, 12845488), (16, 9634116), (24, 6422744), (32, 4817058), (48, 3211372), (64, 2408529), (96, 1605686), (192, 802843), (619, 249024), (1238, 124512), (1297, 118848), (1857, 83008), (2476, 62256), (2594, 59424), (3714, 41504), (3891, 39616), (4952, 31128), (5188, 29712), (7428, 20752), (7782, 19808), (9904, 15564), (10376, 14856)]