156243479745

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1\times {\mathrm{947}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 255673506816

約数和(自身を除く): 99430027071

約数列:

[1, 3, 5, 15, 67, 181, 201, 335, 543, 905, 907, 947, 1005, 2715, 2721, 2841, 4535, 4735, 12127, 13605, 14205, 36381, 60635, 60769, 63449, 164167, 171407, 181905, 182307, 190347, 303845, 317245, 492501, 514221, 820835, 857035, 858929, 911535, 951735, 2462505, 2571105, 2576787, 4294645, 10999189, 11484269, 12883935, 32997567, 34452807, 54995945, 57421345, 57548243, 155466149, 164987835, 172264035, 172644729, 287741215, 466398447, 777330745, 863223645, 2331992235, 10416231983, 31248695949, 52081159915, 156243479745]

約数ペア:

[(1, 156243479745), (3, 52081159915), (5, 31248695949), (15, 10416231983), (67, 2331992235), (181, 863223645), (201, 777330745), (335, 466398447), (543, 287741215), (905, 172644729), (907, 172264035), (947, 164987835), (1005, 155466149), (2715, 57548243), (2721, 57421345), (2841, 54995945), (4535, 34452807), (4735, 32997567), (12127, 12883935), (13605, 11484269), (14205, 10999189), (36381, 4294645), (60635, 2576787), (60769, 2571105), (63449, 2462505), (164167, 951735), (171407, 911535), (181905, 858929), (182307, 857035), (190347, 820835), (303845, 514221), (317245, 492501)]