156970972907

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{10733}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 200878652160

約数和(自身を除く): 43907679253

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 683, 931, 1127, 3059, 4781, 10733, 12977, 15709, 21413, 33467, 75131, 90839, 109963, 203927, 246859, 298471, 525917, 635873, 769741, 1427489, 1728013, 2089297, 4690321, 7330639, 9992423, 12096091, 14625079, 32832247, 51314473, 139282141, 168604697, 229825729, 359201311, 974974987, 1180232879, 3203489243, 6824824909, 8261630153, 22424424701, 156970972907]

約数ペア:

[(1, 156970972907), (7, 22424424701), (19, 8261630153), (23, 6824824909), (49, 3203489243), (133, 1180232879), (161, 974974987), (437, 359201311), (683, 229825729), (931, 168604697), (1127, 139282141), (3059, 51314473), (4781, 32832247), (10733, 14625079), (12977, 12096091), (15709, 9992423), (21413, 7330639), (33467, 4690321), (75131, 2089297), (90839, 1728013), (109963, 1427489), (203927, 769741), (246859, 635873), (298471, 525917)]