158953060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 276502940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 47, 49, 58, 68, 70, 85, 94, 98, 116, 119, 140, 145, 170, 188, 196, 203, 235, 238, 245, 290, 329, 340, 343, 406, 470, 476, 490, 493, 580, 595, 658, 686, 799, 812, 833, 940, 980, 986, 1015, 1190, 1316, 1363, 1372, 1421, 1598, 1645, 1666, 1715, 1972, 2030, 2303, 2380, 2465, 2726, 2842, 3196, 3290, 3332, 3430, 3451, 3995, 4060, 4165, 4606, 4930, 5452, 5593, 5684, 5831, 6580, 6815, 6860, 6902, 7105, 7990, 8330, 9212, 9541, 9860, 9947, 11186, 11515, 11662, 13630, 13804, 14210, 15980, 16121, 16660, 17255, 19082, 19894, 22372, 23030, 23171, 23324, 24157, 27260, 27965, 28420, 29155, 32242, 34510, 38164, 39151, 39788, 46060, 46342, 47705, 48314, 49735, 55930, 58310, 64484, 66787, 69020, 78302, 80605, 92684, 95410, 96628, 99470, 111860, 115855, 116620, 120785, 133574, 156604, 161210, 162197, 169099, 190820, 195755, 198940, 231710, 241570, 267148, 274057, 322420, 324394, 333935, 338198, 391510, 463420, 467509, 483140, 548114, 648788, 667870, 676396, 783020, 810985, 845495, 935018, 1096228, 1135379, 1335740, 1370285, 1621970, 1690990, 1870036, 2270758, 2337545, 2740570, 3243940, 3381980, 4541516, 4675090, 5481140, 5676895, 7947653, 9350180, 11353790, 15895306, 22707580, 31790612, 39738265, 79476530, 158953060]

約数ペア:

[(1, 158953060), (2, 79476530), (4, 39738265), (5, 31790612), (7, 22707580), (10, 15895306), (14, 11353790), (17, 9350180), (20, 7947653), (28, 5676895), (29, 5481140), (34, 4675090), (35, 4541516), (47, 3381980), (49, 3243940), (58, 2740570), (68, 2337545), (70, 2270758), (85, 1870036), (94, 1690990), (98, 1621970), (116, 1370285), (119, 1335740), (140, 1135379), (145, 1096228), (170, 935018), (188, 845495), (196, 810985), (203, 783020), (235, 676396), (238, 667870), (245, 648788), (290, 548114), (329, 483140), (340, 467509), (343, 463420), (406, 391510), (470, 338198), (476, 333935), (490, 324394), (493, 322420), (580, 274057), (595, 267148), (658, 241570), (686, 231710), (799, 198940), (812, 195755), (833, 190820), (940, 169099), (980, 162197), (986, 161210), (1015, 156604), (1190, 133574), (1316, 120785), (1363, 116620), (1372, 115855), (1421, 111860), (1598, 99470), (1645, 96628), (1666, 95410), (1715, 92684), (1972, 80605), (2030, 78302), (2303, 69020), (2380, 66787), (2465, 64484), (2726, 58310), (2842, 55930), (3196, 49735), (3290, 48314), (3332, 47705), (3430, 46342), (3451, 46060), (3995, 39788), (4060, 39151), (4165, 38164), (4606, 34510), (4930, 32242), (5452, 29155), (5593, 28420), (5684, 27965), (5831, 27260), (6580, 24157), (6815, 23324), (6860, 23171), (6902, 23030), (7105, 22372), (7990, 19894), (8330, 19082), (9212, 17255), (9541, 16660), (9860, 16121), (9947, 15980), (11186, 14210), (11515, 13804), (11662, 13630)]