152755344

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21649}}^1$

素因数の和:21677

約数の個数: 90

約数和(自身を含む): 497322150

約数和(自身を除く): 344566806

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21649, 43298, 64947, 86596, 129894, 151543, 173192, 194841, 259788, 303086, 346384, 389682, 454629, 519576, 606172, 779364, 909258, 1039152, 1060801, 1212344, 1363887, 1558728, 1818516, 2121602, 2424688, 2727774, 3117456, 3182403, 3637032, 4243204, 5455548, 6364806, 7274064, 8486408, 9547209, 10911096, 12729612, 16972816, 19094418, 21822192, 25459224, 38188836, 50918448, 76377672, 152755344]

約数ペア:

[(1, 152755344), (2, 76377672), (3, 50918448), (4, 38188836), (6, 25459224), (7, 21822192), (8, 19094418), (9, 16972816), (12, 12729612), (14, 10911096), (16, 9547209), (18, 8486408), (21, 7274064), (24, 6364806), (28, 5455548), (36, 4243204), (42, 3637032), (48, 3182403), (49, 3117456), (56, 2727774), (63, 2424688), (72, 2121602), (84, 1818516), (98, 1558728), (112, 1363887), (126, 1212344), (144, 1060801), (147, 1039152), (168, 909258), (196, 779364), (252, 606172), (294, 519576), (336, 454629), (392, 389682), (441, 346384), (504, 303086), (588, 259788), (784, 194841), (882, 173192), (1008, 151543), (1176, 129894), (1764, 86596), (2352, 64947), (3528, 43298), (7056, 21649)]