165087121904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1\times {\mathrm{2647}}^1$

素因数の和:3790

約数の個数: 80

約数和(自身を含む): 333736972800

約数和(自身を除く): 168649850896

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 139, 232, 278, 464, 556, 967, 1112, 1934, 2224, 2647, 3868, 4031, 5294, 7736, 8062, 10588, 15472, 16124, 21176, 28043, 32248, 42352, 56086, 64496, 76763, 112172, 134413, 153526, 224344, 268826, 307052, 367933, 448688, 537652, 614104, 735866, 1075304, 1228208, 1471732, 2150608, 2559649, 2943464, 3897977, 5119298, 5886928, 7795954, 10238596, 10670057, 15591908, 20477192, 21340114, 31183816, 40954384, 42680228, 62367632, 74229821, 85360456, 148459642, 170720912, 296919284, 355791211, 593838568, 711582422, 1187677136, 1423164844, 2846329688, 5692659376, 10317945119, 20635890238, 41271780476, 82543560952, 165087121904]

約数ペア:

[(1, 165087121904), (2, 82543560952), (4, 41271780476), (8, 20635890238), (16, 10317945119), (29, 5692659376), (58, 2846329688), (116, 1423164844), (139, 1187677136), (232, 711582422), (278, 593838568), (464, 355791211), (556, 296919284), (967, 170720912), (1112, 148459642), (1934, 85360456), (2224, 74229821), (2647, 62367632), (3868, 42680228), (4031, 40954384), (5294, 31183816), (7736, 21340114), (8062, 20477192), (10588, 15591908), (15472, 10670057), (16124, 10238596), (21176, 7795954), (28043, 5886928), (32248, 5119298), (42352, 3897977), (56086, 2943464), (64496, 2559649), (76763, 2150608), (112172, 1471732), (134413, 1228208), (153526, 1075304), (224344, 735866), (268826, 614104), (307052, 537652), (367933, 448688)]