169357656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2296

約数の個数: 64

約数和(自身を含む): 457873920

約数和(自身を除く): 288516264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 1084, 1626, 2003, 2168, 3252, 3523, 4006, 6009, 6504, 7046, 8012, 10569, 12018, 14092, 16024, 21138, 24036, 26039, 28184, 42276, 48072, 52078, 78117, 84552, 104156, 156234, 208312, 312468, 542813, 624936, 1085626, 1628439, 2171252, 3256878, 4342504, 6513756, 7056569, 13027512, 14113138, 21169707, 28226276, 42339414, 56452552, 84678828, 169357656]

約数ペア:

[(1, 169357656), (2, 84678828), (3, 56452552), (4, 42339414), (6, 28226276), (8, 21169707), (12, 14113138), (13, 13027512), (24, 7056569), (26, 6513756), (39, 4342504), (52, 3256878), (78, 2171252), (104, 1628439), (156, 1085626), (271, 624936), (312, 542813), (542, 312468), (813, 208312), (1084, 156234), (1626, 104156), (2003, 84552), (2168, 78117), (3252, 52078), (3523, 48072), (4006, 42276), (6009, 28184), (6504, 26039), (7046, 24036), (8012, 21138), (10569, 16024), (12018, 14092)]