153657342

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{371153}}^1$

素因数の和:371184

約数の個数: 24

約数和(自身を含む): 347400144

約数和(自身を除く): 193742802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 371153, 742306, 1113459, 2226918, 3340377, 6680754, 8536519, 17073038, 25609557, 51219114, 76828671, 153657342]

約数ペア:

[(1, 153657342), (2, 76828671), (3, 51219114), (6, 25609557), (9, 17073038), (18, 8536519), (23, 6680754), (46, 3340377), (69, 2226918), (138, 1113459), (207, 742306), (414, 371153)]