156965072384

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{14867}}^1$

素因数の和:16115

約数の個数: 80

約数和(自身を含む): 332368133328

約数和(自身を除く): 175403060944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 1213, 2176, 2426, 4352, 4852, 8704, 9704, 14867, 19408, 20621, 29734, 38816, 41242, 59468, 77632, 82484, 118936, 155264, 164968, 237872, 252739, 310528, 329936, 475744, 505478, 621056, 659872, 951488, 1010956, 1319744, 1902976, 2021912, 2639488, 3805952, 4043824, 5278976, 7611904, 8087648, 10557952, 16175296, 18033671, 32350592, 36067342, 64701184, 72134684, 129402368, 144269368, 288538736, 306572407, 577077472, 613144814, 1154154944, 1226289628, 2308309888, 2452579256, 4616619776, 4905158512, 9233239552, 9810317024, 19620634048, 39241268096, 78482536192, 156965072384]

約数ペア:

[(1, 156965072384), (2, 78482536192), (4, 39241268096), (8, 19620634048), (16, 9810317024), (17, 9233239552), (32, 4905158512), (34, 4616619776), (64, 2452579256), (68, 2308309888), (128, 1226289628), (136, 1154154944), (256, 613144814), (272, 577077472), (512, 306572407), (544, 288538736), (1088, 144269368), (1213, 129402368), (2176, 72134684), (2426, 64701184), (4352, 36067342), (4852, 32350592), (8704, 18033671), (9704, 16175296), (14867, 10557952), (19408, 8087648), (20621, 7611904), (29734, 5278976), (38816, 4043824), (41242, 3805952), (59468, 2639488), (77632, 2021912), (82484, 1902976), (118936, 1319744), (155264, 1010956), (164968, 951488), (237872, 659872), (252739, 621056), (310528, 505478), (329936, 475744)]