159031008

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2803}}^1$

素因数の和:3016

約数の個数: 72

約数和(自身を含む): 454702248

約数和(自身を除く): 295671240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 2803, 3152, 3546, 4728, 5606, 6304, 7092, 8409, 9456, 11212, 14184, 16818, 18912, 22424, 25227, 28368, 33636, 44848, 50454, 56736, 67272, 89696, 100908, 134544, 201816, 269088, 403632, 552191, 807264, 1104382, 1656573, 2208764, 3313146, 4417528, 4969719, 6626292, 8835056, 9939438, 13252584, 17670112, 19878876, 26505168, 39757752, 53010336, 79515504, 159031008]

約数ペア:

[(1, 159031008), (2, 79515504), (3, 53010336), (4, 39757752), (6, 26505168), (8, 19878876), (9, 17670112), (12, 13252584), (16, 9939438), (18, 8835056), (24, 6626292), (32, 4969719), (36, 4417528), (48, 3313146), (72, 2208764), (96, 1656573), (144, 1104382), (197, 807264), (288, 552191), (394, 403632), (591, 269088), (788, 201816), (1182, 134544), (1576, 100908), (1773, 89696), (2364, 67272), (2803, 56736), (3152, 50454), (3546, 44848), (4728, 33636), (5606, 28368), (6304, 25227), (7092, 22424), (8409, 18912), (9456, 16818), (11212, 14184)]