156905523152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{30853}}^1$

素因数の和:33556

約数の個数: 80

約数和(自身を含む): 368020588032

約数和(自身を除く): 211115064880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2671, 5342, 10684, 18697, 21368, 30853, 37394, 42736, 45407, 61706, 74788, 90814, 123412, 149576, 181628, 215971, 246824, 299152, 317849, 363256, 431942, 493648, 524501, 635698, 726512, 863884, 1049002, 1271396, 1727768, 2098004, 2542792, 3455536, 3671507, 4196008, 5085584, 7343014, 8392016, 14686028, 29372056, 58744112, 82408363, 164816726, 329633452, 576858541, 659266904, 1153717082, 1318533808, 1400942171, 2307434164, 2801884342, 4614868328, 5603768684, 9229736656, 9806595197, 11207537368, 19613190394, 22415074736, 39226380788, 78452761576, 156905523152]

約数ペア:

[(1, 156905523152), (2, 78452761576), (4, 39226380788), (7, 22415074736), (8, 19613190394), (14, 11207537368), (16, 9806595197), (17, 9229736656), (28, 5603768684), (34, 4614868328), (56, 2801884342), (68, 2307434164), (112, 1400942171), (119, 1318533808), (136, 1153717082), (238, 659266904), (272, 576858541), (476, 329633452), (952, 164816726), (1904, 82408363), (2671, 58744112), (5342, 29372056), (10684, 14686028), (18697, 8392016), (21368, 7343014), (30853, 5085584), (37394, 4196008), (42736, 3671507), (45407, 3455536), (61706, 2542792), (74788, 2098004), (90814, 1727768), (123412, 1271396), (149576, 1049002), (181628, 863884), (215971, 726512), (246824, 635698), (299152, 524501), (317849, 493648), (363256, 431942)]