156959323612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1\times {\mathrm{158941}}^1$

素因数の和:161678

約数の個数: 48

約数和(自身を含む): 338192972992

約数和(自身を除く): 181233649380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2713, 5426, 10852, 18991, 35269, 37982, 70538, 75964, 141076, 158941, 246883, 317882, 493766, 635764, 987532, 1112587, 2066233, 2225174, 4132466, 4450348, 8264932, 14463631, 28927262, 57854524, 431206933, 862413866, 1724827732, 3018448531, 5605690129, 6036897062, 11211380258, 12073794124, 22422760516, 39239830903, 78479661806, 156959323612]

約数ペア:

[(1, 156959323612), (2, 78479661806), (4, 39239830903), (7, 22422760516), (13, 12073794124), (14, 11211380258), (26, 6036897062), (28, 5605690129), (52, 3018448531), (91, 1724827732), (182, 862413866), (364, 431206933), (2713, 57854524), (5426, 28927262), (10852, 14463631), (18991, 8264932), (35269, 4450348), (37982, 4132466), (70538, 2225174), (75964, 2066233), (141076, 1112587), (158941, 987532), (246883, 635764), (317882, 493766)]