137255616

素因数分解:

$2^6\times 3^2\times {\mathrm{238291}}^1$

素因数の和:238309

約数の個数: 42

約数和(自身を含む): 393420092

約数和(自身を除く): 256164476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 238291, 476582, 714873, 953164, 1429746, 1906328, 2144619, 2859492, 3812656, 4289238, 5718984, 7625312, 8578476, 11437968, 15250624, 17156952, 22875936, 34313904, 45751872, 68627808, 137255616]

約数ペア:

[(1, 137255616), (2, 68627808), (3, 45751872), (4, 34313904), (6, 22875936), (8, 17156952), (9, 15250624), (12, 11437968), (16, 8578476), (18, 7625312), (24, 5718984), (32, 4289238), (36, 3812656), (48, 2859492), (64, 2144619), (72, 1906328), (96, 1429746), (144, 953164), (192, 714873), (288, 476582), (576, 238291)]