156949057952

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{168899}}^1$

素因数の和:169389

約数の個数: 48

約数和(自身を含む): 314113464000

約数和(自身を除く): 157164406048

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 409, 568, 818, 1136, 1636, 2272, 3272, 6544, 13088, 29039, 58078, 116156, 168899, 232312, 337798, 464624, 675596, 929248, 1351192, 2702384, 5404768, 11991829, 23983658, 47967316, 69079691, 95934632, 138159382, 191869264, 276318764, 383738528, 552637528, 1105275056, 2210550112, 4904658061, 9809316122, 19618632244, 39237264488, 78474528976, 156949057952]

約数ペア:

[(1, 156949057952), (2, 78474528976), (4, 39237264488), (8, 19618632244), (16, 9809316122), (32, 4904658061), (71, 2210550112), (142, 1105275056), (284, 552637528), (409, 383738528), (568, 276318764), (818, 191869264), (1136, 138159382), (1636, 95934632), (2272, 69079691), (3272, 47967316), (6544, 23983658), (13088, 11991829), (29039, 5404768), (58078, 2702384), (116156, 1351192), (168899, 929248), (232312, 675596), (337798, 464624)]