154067996888

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{658703}}^1$

素因数の和:658908

約数の個数: 48

約数和(自身を含む): 314616791520

約数和(自身を除く): 160548794632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 173, 338, 346, 676, 692, 1352, 1384, 2249, 4498, 8996, 17992, 29237, 58474, 116948, 233896, 658703, 1317406, 2634812, 5269624, 8563139, 17126278, 34252556, 68505112, 111320807, 113955619, 222641614, 227911238, 445283228, 455822476, 890566456, 911644952, 1481423047, 2962846094, 5925692188, 11851384376, 19258499611, 38516999222, 77033998444, 154067996888]

約数ペア:

[(1, 154067996888), (2, 77033998444), (4, 38516999222), (8, 19258499611), (13, 11851384376), (26, 5925692188), (52, 2962846094), (104, 1481423047), (169, 911644952), (173, 890566456), (338, 455822476), (346, 445283228), (676, 227911238), (692, 222641614), (1352, 113955619), (1384, 111320807), (2249, 68505112), (4498, 34252556), (8996, 17126278), (17992, 8563139), (29237, 5269624), (58474, 2634812), (116948, 1317406), (233896, 658703)]