156930816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29191}}^1$

素因数の和:29217

約数の個数: 72

約数和(自身を含む): 477347584

約数和(自身を除く): 320416768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 29191, 58382, 87573, 116764, 175146, 204337, 233528, 350292, 408674, 467056, 613011, 700584, 817348, 934112, 1226022, 1401168, 1634696, 1868224, 2452044, 2802336, 3269392, 3736448, 4904088, 5604672, 6538784, 7472896, 9808176, 11209344, 13077568, 19616352, 22418688, 26155136, 39232704, 52310272, 78465408, 156930816]

約数ペア:

[(1, 156930816), (2, 78465408), (3, 52310272), (4, 39232704), (6, 26155136), (7, 22418688), (8, 19616352), (12, 13077568), (14, 11209344), (16, 9808176), (21, 7472896), (24, 6538784), (28, 5604672), (32, 4904088), (42, 3736448), (48, 3269392), (56, 2802336), (64, 2452044), (84, 1868224), (96, 1634696), (112, 1401168), (128, 1226022), (168, 934112), (192, 817348), (224, 700584), (256, 613011), (336, 467056), (384, 408674), (448, 350292), (672, 233528), (768, 204337), (896, 175146), (1344, 116764), (1792, 87573), (2688, 58382), (5376, 29191)]