168856896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67651}}^1$

素因数の和:67679

約数の個数: 56

約数和(自身を含む): 481141024

約数和(自身を除く): 312284128

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, 67651, 135302, 202953, 270604, 405906, 541208, 811812, 879463, 1082416, 1623624, 1758926, 2164832, 2638389, 3247248, 3517852, 4329664, 5276778, 6494496, 7035704, 10553556, 12988992, 14071408, 21107112, 28142816, 42214224, 56285632, 84428448, 168856896]

約数ペア:

[(1, 168856896), (2, 84428448), (3, 56285632), (4, 42214224), (6, 28142816), (8, 21107112), (12, 14071408), (13, 12988992), (16, 10553556), (24, 7035704), (26, 6494496), (32, 5276778), (39, 4329664), (48, 3517852), (52, 3247248), (64, 2638389), (78, 2164832), (96, 1758926), (104, 1623624), (156, 1082416), (192, 879463), (208, 811812), (312, 541208), (416, 405906), (624, 270604), (832, 202953), (1248, 135302), (2496, 67651)]