152574975

素因数分解:

$3^3\times 5^2\times 7^3\times {\mathrm{659}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 327360000

約数和(自身を除く): 174785025

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 343, 441, 525, 659, 675, 735, 945, 1029, 1225, 1323, 1575, 1715, 1977, 2205, 3087, 3295, 3675, 4613, 4725, 5145, 5931, 6615, 8575, 9261, 9885, 11025, 13839, 15435, 16475, 17793, 23065, 25725, 29655, 32291, 33075, 41517, 46305, 49425, 69195, 77175, 88965, 96873, 115325, 124551, 148275, 161455, 207585, 226037, 231525, 290619, 345975, 444825, 484365, 622755, 678111, 807275, 871857, 1037925, 1130185, 1453095, 2034333, 2421825, 3113775, 3390555, 4359285, 5650925, 6102999, 7265475, 10171665, 16952775, 21796425, 30514995, 50858325, 152574975]

約数ペア:

[(1, 152574975), (3, 50858325), (5, 30514995), (7, 21796425), (9, 16952775), (15, 10171665), (21, 7265475), (25, 6102999), (27, 5650925), (35, 4359285), (45, 3390555), (49, 3113775), (63, 2421825), (75, 2034333), (105, 1453095), (135, 1130185), (147, 1037925), (175, 871857), (189, 807275), (225, 678111), (245, 622755), (315, 484365), (343, 444825), (441, 345975), (525, 290619), (659, 231525), (675, 226037), (735, 207585), (945, 161455), (1029, 148275), (1225, 124551), (1323, 115325), (1575, 96873), (1715, 88965), (1977, 77175), (2205, 69195), (3087, 49425), (3295, 46305), (3675, 41517), (4613, 33075), (4725, 32291), (5145, 29655), (5931, 25725), (6615, 23065), (8575, 17793), (9261, 16475), (9885, 15435), (11025, 13839)]