15398651476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{154153}}^1$

素因数の和:154300

約数の個数: 48

約数和(自身を含む): 30999752784

約数和(自身を除く): 15601101308

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 221, 226, 442, 452, 884, 1469, 1921, 2938, 3842, 5876, 7684, 24973, 49946, 99892, 154153, 308306, 616612, 2003989, 2620601, 4007978, 5241202, 8015956, 10482404, 17419289, 34067813, 34838578, 68135626, 69677156, 136271252, 226450757, 296127913, 452901514, 592255826, 905803028, 1184511652, 3849662869, 7699325738, 15398651476]

約数ペア:

[(1, 15398651476), (2, 7699325738), (4, 3849662869), (13, 1184511652), (17, 905803028), (26, 592255826), (34, 452901514), (52, 296127913), (68, 226450757), (113, 136271252), (221, 69677156), (226, 68135626), (442, 34838578), (452, 34067813), (884, 17419289), (1469, 10482404), (1921, 8015956), (2938, 5241202), (3842, 4007978), (5876, 2620601), (7684, 2003989), (24973, 616612), (49946, 308306), (99892, 154153)]