153561248

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5709

約数の個数: 48

約数和(自身を含む): 324051840

約数和(自身を除く): 170490592

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 3404, 5639, 6808, 11278, 13616, 22556, 27232, 45112, 90224, 129697, 180448, 208643, 259394, 417286, 518788, 834572, 1037576, 1669144, 2075152, 3338288, 4150304, 4798789, 6676576, 9597578, 19195156, 38390312, 76780624, 153561248]

約数ペア:

[(1, 153561248), (2, 76780624), (4, 38390312), (8, 19195156), (16, 9597578), (23, 6676576), (32, 4798789), (37, 4150304), (46, 3338288), (74, 2075152), (92, 1669144), (148, 1037576), (184, 834572), (296, 518788), (368, 417286), (592, 259394), (736, 208643), (851, 180448), (1184, 129697), (1702, 90224), (3404, 45112), (5639, 27232), (6808, 22556), (11278, 13616)]