142838176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 304088904

約数和(自身を除く): 161250728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 1097, 1252, 2194, 2504, 4069, 4388, 5008, 8138, 8776, 10016, 14261, 16276, 17552, 28522, 32552, 35104, 57044, 65104, 114088, 130208, 228176, 343361, 456352, 686722, 1373444, 2746888, 4463693, 5493776, 8927386, 10987552, 17854772, 35709544, 71419088, 142838176]

約数ペア:

[(1, 142838176), (2, 71419088), (4, 35709544), (8, 17854772), (13, 10987552), (16, 8927386), (26, 5493776), (32, 4463693), (52, 2746888), (104, 1373444), (208, 686722), (313, 456352), (416, 343361), (626, 228176), (1097, 130208), (1252, 114088), (2194, 65104), (2504, 57044), (4069, 35104), (4388, 32552), (5008, 28522), (8138, 17552), (8776, 16276), (10016, 14261)]