160215408

素因数分解:

$2^4\times 3^4\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:884

約数の個数: 100

約数和(自身を含む): 466954488

約数和(自身を除く): 306739080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 324, 362, 432, 543, 648, 683, 724, 1086, 1296, 1366, 1448, 1629, 2049, 2172, 2732, 2896, 3258, 4098, 4344, 4887, 5464, 6147, 6516, 8196, 8688, 9774, 10928, 12294, 13032, 14661, 16392, 18441, 19548, 24588, 26064, 29322, 32784, 36882, 39096, 49176, 55323, 58644, 73764, 78192, 98352, 110646, 117288, 123623, 147528, 221292, 234576, 247246, 295056, 370869, 442584, 494492, 741738, 885168, 988984, 1112607, 1483476, 1977968, 2225214, 2966952, 3337821, 4450428, 5933904, 6675642, 8900856, 10013463, 13351284, 17801712, 20026926, 26702568, 40053852, 53405136, 80107704, 160215408]

約数ペア:

[(1, 160215408), (2, 80107704), (3, 53405136), (4, 40053852), (6, 26702568), (8, 20026926), (9, 17801712), (12, 13351284), (16, 10013463), (18, 8900856), (24, 6675642), (27, 5933904), (36, 4450428), (48, 3337821), (54, 2966952), (72, 2225214), (81, 1977968), (108, 1483476), (144, 1112607), (162, 988984), (181, 885168), (216, 741738), (324, 494492), (362, 442584), (432, 370869), (543, 295056), (648, 247246), (683, 234576), (724, 221292), (1086, 147528), (1296, 123623), (1366, 117288), (1448, 110646), (1629, 98352), (2049, 78192), (2172, 73764), (2732, 58644), (2896, 55323), (3258, 49176), (4098, 39096), (4344, 36882), (4887, 32784), (5464, 29322), (6147, 26064), (6516, 24588), (8196, 19548), (8688, 18441), (9774, 16392), (10928, 14661), (12294, 13032)]