141531104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 331109856

約数和(自身を除く): 189578752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 157, 176, 197, 208, 286, 314, 352, 394, 416, 572, 628, 788, 1144, 1256, 1576, 1727, 2041, 2167, 2288, 2512, 2561, 3152, 3454, 4082, 4334, 4576, 5024, 5122, 6304, 6908, 8164, 8668, 10244, 13816, 16328, 17336, 20488, 22451, 27632, 28171, 30929, 32656, 34672, 40976, 44902, 55264, 56342, 61858, 65312, 69344, 81952, 89804, 112684, 123716, 179608, 225368, 247432, 340219, 359216, 402077, 450736, 494864, 680438, 718432, 804154, 901472, 989728, 1360876, 1608308, 2721752, 3216616, 4422847, 5443504, 6433232, 8845694, 10887008, 12866464, 17691388, 35382776, 70765552, 141531104]

約数ペア:

[(1, 141531104), (2, 70765552), (4, 35382776), (8, 17691388), (11, 12866464), (13, 10887008), (16, 8845694), (22, 6433232), (26, 5443504), (32, 4422847), (44, 3216616), (52, 2721752), (88, 1608308), (104, 1360876), (143, 989728), (157, 901472), (176, 804154), (197, 718432), (208, 680438), (286, 494864), (314, 450736), (352, 402077), (394, 359216), (416, 340219), (572, 247432), (628, 225368), (788, 179608), (1144, 123716), (1256, 112684), (1576, 89804), (1727, 81952), (2041, 69344), (2167, 65312), (2288, 61858), (2512, 56342), (2561, 55264), (3152, 44902), (3454, 40976), (4082, 34672), (4334, 32656), (4576, 30929), (5024, 28171), (5122, 27632), (6304, 22451), (6908, 20488), (8164, 17336), (8668, 16328), (10244, 13816)]