155900208

素因数分解:

$2^4\times 3^1\times {\mathrm{3247921}}^1$

素因数の和:3247932

約数の個数: 20

約数和(自身を含む): 402742328

約数和(自身を除く): 246842120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3247921, 6495842, 9743763, 12991684, 19487526, 25983368, 38975052, 51966736, 77950104, 155900208]

約数ペア:

[(1, 155900208), (2, 77950104), (3, 51966736), (4, 38975052), (6, 25983368), (8, 19487526), (12, 12991684), (16, 9743763), (24, 6495842), (48, 3247921)]