80149056

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 230940864

約数和(自身を除く): 150791808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 163, 192, 197, 208, 312, 326, 394, 416, 489, 591, 624, 652, 788, 832, 978, 1182, 1248, 1304, 1576, 1956, 2119, 2364, 2496, 2561, 2608, 3152, 3912, 4238, 4728, 5122, 5216, 6304, 6357, 7683, 7824, 8476, 9456, 10244, 10432, 12608, 12714, 15366, 15648, 16952, 18912, 20488, 25428, 30732, 31296, 32111, 33904, 37824, 40976, 50856, 61464, 64222, 67808, 81952, 96333, 101712, 122928, 128444, 135616, 163904, 192666, 203424, 245856, 256888, 385332, 406848, 417443, 491712, 513776, 770664, 834886, 1027552, 1252329, 1541328, 1669772, 2055104, 2504658, 3082656, 3339544, 5009316, 6165312, 6679088, 10018632, 13358176, 20037264, 26716352, 40074528, 80149056]

約数ペア:

[(1, 80149056), (2, 40074528), (3, 26716352), (4, 20037264), (6, 13358176), (8, 10018632), (12, 6679088), (13, 6165312), (16, 5009316), (24, 3339544), (26, 3082656), (32, 2504658), (39, 2055104), (48, 1669772), (52, 1541328), (64, 1252329), (78, 1027552), (96, 834886), (104, 770664), (156, 513776), (163, 491712), (192, 417443), (197, 406848), (208, 385332), (312, 256888), (326, 245856), (394, 203424), (416, 192666), (489, 163904), (591, 135616), (624, 128444), (652, 122928), (788, 101712), (832, 96333), (978, 81952), (1182, 67808), (1248, 64222), (1304, 61464), (1576, 50856), (1956, 40976), (2119, 37824), (2364, 33904), (2496, 32111), (2561, 31296), (2608, 30732), (3152, 25428), (3912, 20488), (4238, 18912), (4728, 16952), (5122, 15648), (5216, 15366), (6304, 12714), (6357, 12608), (7683, 10432), (7824, 10244), (8476, 9456)]