152860624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2540

約数の個数: 80

約数和(自身を含む): 368726400

約数和(自身を除く): 215865776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 2477, 3248, 3857, 4408, 4954, 7714, 8816, 9908, 15428, 17339, 19816, 30856, 34678, 39632, 47063, 61712, 69356, 71833, 94126, 138712, 143666, 188252, 277424, 287332, 329441, 376504, 502831, 574664, 658882, 753008, 1005662, 1149328, 1317764, 1364827, 2011324, 2635528, 2729654, 4022648, 5271056, 5459308, 8045296, 9553789, 10918616, 19107578, 21837232, 38215156, 76430312, 152860624]

約数ペア:

[(1, 152860624), (2, 76430312), (4, 38215156), (7, 21837232), (8, 19107578), (14, 10918616), (16, 9553789), (19, 8045296), (28, 5459308), (29, 5271056), (38, 4022648), (56, 2729654), (58, 2635528), (76, 2011324), (112, 1364827), (116, 1317764), (133, 1149328), (152, 1005662), (203, 753008), (232, 658882), (266, 574664), (304, 502831), (406, 376504), (464, 329441), (532, 287332), (551, 277424), (812, 188252), (1064, 143666), (1102, 138712), (1624, 94126), (2128, 71833), (2204, 69356), (2477, 61712), (3248, 47063), (3857, 39632), (4408, 34678), (4954, 30856), (7714, 19816), (8816, 17339), (9908, 15428)]