147427488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^3\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 456117480

約数和(自身を除く): 308689992

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, 144, 156, 169, 208, 233, 234, 288, 312, 338, 416, 466, 468, 507, 624, 676, 699, 932, 936, 1014, 1248, 1352, 1398, 1521, 1864, 1872, 2028, 2097, 2197, 2704, 2796, 3029, 3042, 3728, 3744, 4056, 4194, 4394, 5408, 5592, 6058, 6084, 6591, 7456, 8112, 8388, 8788, 9087, 11184, 12116, 12168, 13182, 16224, 16776, 17576, 18174, 19773, 22368, 24232, 24336, 26364, 27261, 33552, 35152, 36348, 39377, 39546, 48464, 48672, 52728, 54522, 67104, 70304, 72696, 78754, 79092, 96928, 105456, 109044, 118131, 145392, 157508, 158184, 210912, 218088, 236262, 290784, 315016, 316368, 354393, 436176, 472524, 511901, 630032, 632736, 708786, 872352, 945048, 1023802, 1260064, 1417572, 1535703, 1890096, 2047604, 2835144, 3071406, 3780192, 4095208, 4607109, 5670288, 6142812, 8190416, 9214218, 11340576, 12285624, 16380832, 18428436, 24571248, 36856872, 49142496, 73713744, 147427488]

約数ペア:

[(1, 147427488), (2, 73713744), (3, 49142496), (4, 36856872), (6, 24571248), (8, 18428436), (9, 16380832), (12, 12285624), (13, 11340576), (16, 9214218), (18, 8190416), (24, 6142812), (26, 5670288), (32, 4607109), (36, 4095208), (39, 3780192), (48, 3071406), (52, 2835144), (72, 2047604), (78, 1890096), (96, 1535703), (104, 1417572), (117, 1260064), (144, 1023802), (156, 945048), (169, 872352), (208, 708786), (233, 632736), (234, 630032), (288, 511901), (312, 472524), (338, 436176), (416, 354393), (466, 316368), (468, 315016), (507, 290784), (624, 236262), (676, 218088), (699, 210912), (932, 158184), (936, 157508), (1014, 145392), (1248, 118131), (1352, 109044), (1398, 105456), (1521, 96928), (1864, 79092), (1872, 78754), (2028, 72696), (2097, 70304), (2197, 67104), (2704, 54522), (2796, 52728), (3029, 48672), (3042, 48464), (3728, 39546), (3744, 39377), (4056, 36348), (4194, 35152), (4394, 33552), (5408, 27261), (5592, 26364), (6058, 24336), (6084, 24232), (6591, 22368), (7456, 19773), (8112, 18174), (8388, 17576), (8788, 16776), (9087, 16224), (11184, 13182), (12116, 12168)]