163988856

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{8467}}^1$

素因数の和:8748

約数の個数: 48

約数和(自身を含む): 445840200

約数和(自身を除く): 281851344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 8467, 9684, 16934, 19368, 25401, 33868, 50802, 67736, 76203, 101604, 152406, 203208, 304812, 609624, 2277623, 4555246, 6832869, 9110492, 13665738, 18220984, 20498607, 27331476, 40997214, 54662952, 81994428, 163988856]

約数ペア:

[(1, 163988856), (2, 81994428), (3, 54662952), (4, 40997214), (6, 27331476), (8, 20498607), (9, 18220984), (12, 13665738), (18, 9110492), (24, 6832869), (36, 4555246), (72, 2277623), (269, 609624), (538, 304812), (807, 203208), (1076, 152406), (1614, 101604), (2152, 76203), (2421, 67736), (3228, 50802), (4842, 33868), (6456, 25401), (8467, 19368), (9684, 16934)]