133731454

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{1801}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 202919616

約数和(自身を除く): 69188162

約数列:

[1, 2, 137, 271, 274, 542, 1801, 3602, 37127, 74254, 246737, 488071, 493474, 976142, 66865727, 133731454]

約数ペア:

[(1, 133731454), (2, 66865727), (137, 976142), (271, 493474), (274, 488071), (542, 246737), (1801, 74254), (3602, 37127)]