155477088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 481296816

約数和(自身を除く): 325819728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 208, 234, 262, 288, 312, 317, 393, 416, 468, 524, 624, 634, 786, 936, 951, 1048, 1179, 1248, 1268, 1572, 1703, 1872, 1902, 2096, 2358, 2536, 2853, 3144, 3406, 3744, 3804, 4121, 4192, 4716, 5072, 5109, 5706, 6288, 6812, 7608, 8242, 9432, 10144, 10218, 11412, 12363, 12576, 13624, 15216, 15327, 16484, 18864, 20436, 22824, 24726, 27248, 30432, 30654, 32968, 37089, 37728, 40872, 41527, 45648, 49452, 54496, 61308, 65936, 74178, 81744, 83054, 91296, 98904, 122616, 124581, 131872, 148356, 163488, 166108, 197808, 245232, 249162, 296712, 332216, 373743, 395616, 490464, 498324, 539851, 593424, 664432, 747486, 996648, 1079702, 1186848, 1328864, 1494972, 1619553, 1993296, 2159404, 2989944, 3239106, 3986592, 4318808, 4858659, 5979888, 6478212, 8637616, 9717318, 11959776, 12956424, 17275232, 19434636, 25912848, 38869272, 51825696, 77738544, 155477088]

約数ペア:

[(1, 155477088), (2, 77738544), (3, 51825696), (4, 38869272), (6, 25912848), (8, 19434636), (9, 17275232), (12, 12956424), (13, 11959776), (16, 9717318), (18, 8637616), (24, 6478212), (26, 5979888), (32, 4858659), (36, 4318808), (39, 3986592), (48, 3239106), (52, 2989944), (72, 2159404), (78, 1993296), (96, 1619553), (104, 1494972), (117, 1328864), (131, 1186848), (144, 1079702), (156, 996648), (208, 747486), (234, 664432), (262, 593424), (288, 539851), (312, 498324), (317, 490464), (393, 395616), (416, 373743), (468, 332216), (524, 296712), (624, 249162), (634, 245232), (786, 197808), (936, 166108), (951, 163488), (1048, 148356), (1179, 131872), (1248, 124581), (1268, 122616), (1572, 98904), (1703, 91296), (1872, 83054), (1902, 81744), (2096, 74178), (2358, 65936), (2536, 61308), (2853, 54496), (3144, 49452), (3406, 45648), (3744, 41527), (3804, 40872), (4121, 37728), (4192, 37089), (4716, 32968), (5072, 30654), (5109, 30432), (5706, 27248), (6288, 24726), (6812, 22824), (7608, 20436), (8242, 18864), (9432, 16484), (10144, 15327), (10218, 15216), (11412, 13624), (12363, 12576)]