143885812

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 294602112

約数和(自身を除く): 150716300

約数列:

[1, 2, 4, 7, 14, 28, 83, 101, 166, 202, 332, 404, 581, 613, 707, 1162, 1226, 1414, 2324, 2452, 2828, 4291, 8383, 8582, 16766, 17164, 33532, 50879, 58681, 61913, 101758, 117362, 123826, 203516, 234724, 247652, 356153, 433391, 712306, 866782, 1424612, 1733564, 5138779, 10277558, 20555116, 35971453, 71942906, 143885812]

約数ペア:

[(1, 143885812), (2, 71942906), (4, 35971453), (7, 20555116), (14, 10277558), (28, 5138779), (83, 1733564), (101, 1424612), (166, 866782), (202, 712306), (332, 433391), (404, 356153), (581, 247652), (613, 234724), (707, 203516), (1162, 123826), (1226, 117362), (1414, 101758), (2324, 61913), (2452, 58681), (2828, 50879), (4291, 33532), (8383, 17164), (8582, 16766)]