155017968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3877}}^1$

素因数の和:3919

約数の個数: 120

約数和(自身を含む): 493374672

約数和(自身を除く): 338356704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 3877, 4998, 5712, 6664, 7754, 9996, 11631, 13328, 15508, 19992, 23262, 27139, 31016, 39984, 46524, 54278, 62032, 65909, 81417, 93048, 108556, 131818, 162834, 186096, 189973, 197727, 217112, 263636, 325668, 379946, 395454, 434224, 461363, 527272, 569919, 651336, 759892, 790908, 922726, 1054544, 1139838, 1302672, 1384089, 1519784, 1581816, 1845452, 2279676, 2768178, 3039568, 3163632, 3229541, 3690904, 4559352, 5536356, 6459082, 7381808, 9118704, 9688623, 11072712, 12918164, 19377246, 22145424, 25836328, 38754492, 51672656, 77508984, 155017968]

約数ペア:

[(1, 155017968), (2, 77508984), (3, 51672656), (4, 38754492), (6, 25836328), (7, 22145424), (8, 19377246), (12, 12918164), (14, 11072712), (16, 9688623), (17, 9118704), (21, 7381808), (24, 6459082), (28, 5536356), (34, 4559352), (42, 3690904), (48, 3229541), (49, 3163632), (51, 3039568), (56, 2768178), (68, 2279676), (84, 1845452), (98, 1581816), (102, 1519784), (112, 1384089), (119, 1302672), (136, 1139838), (147, 1054544), (168, 922726), (196, 790908), (204, 759892), (238, 651336), (272, 569919), (294, 527272), (336, 461363), (357, 434224), (392, 395454), (408, 379946), (476, 325668), (588, 263636), (714, 217112), (784, 197727), (816, 189973), (833, 186096), (952, 162834), (1176, 131818), (1428, 108556), (1666, 93048), (1904, 81417), (2352, 65909), (2499, 62032), (2856, 54278), (3332, 46524), (3877, 39984), (4998, 31016), (5712, 27139), (6664, 23262), (7754, 19992), (9996, 15508), (11631, 13328)]