163295808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65423}}^1$

素因数の和:65451

約数の個数: 56

約数和(自身を含む): 465295488

約数和(自身を除く): 301999680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 65423, 130846, 196269, 261692, 392538, 523384, 785076, 850499, 1046768, 1570152, 1700998, 2093536, 2551497, 3140304, 3401996, 4187072, 5102994, 6280608, 6803992, 10205988, 12561216, 13607984, 20411976, 27215968, 40823952, 54431936, 81647904, 163295808]

約数ペア:

[(1, 163295808), (2, 81647904), (3, 54431936), (4, 40823952), (6, 27215968), (8, 20411976), (12, 13607984), (13, 12561216), (16, 10205988), (24, 6803992), (26, 6280608), (32, 5102994), (39, 4187072), (48, 3401996), (52, 3140304), (64, 2551497), (78, 2093536), (96, 1700998), (104, 1570152), (156, 1046768), (192, 850499), (208, 785076), (312, 523384), (416, 392538), (624, 261692), (832, 196269), (1248, 130846), (2496, 65423)]