166329390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{42323}}^1$

素因数の和:42464

約数の個数: 32

約数和(自身を含む): 402247296

約数和(自身を除く): 235917906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 42323, 84646, 126969, 211615, 253938, 423230, 634845, 1269690, 5544313, 11088626, 16632939, 27721565, 33265878, 55443130, 83164695, 166329390]

約数ペア:

[(1, 166329390), (2, 83164695), (3, 55443130), (5, 33265878), (6, 27721565), (10, 16632939), (15, 11088626), (30, 5544313), (131, 1269690), (262, 634845), (393, 423230), (655, 253938), (786, 211615), (1310, 126969), (1965, 84646), (3930, 42323)]