146451530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{673}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 270203904

約数和(自身を除く): 123752374

約数列:

[1, 2, 5, 10, 47, 94, 235, 463, 470, 673, 926, 1346, 2315, 3365, 4630, 6730, 21761, 31631, 43522, 63262, 108805, 158155, 217610, 311599, 316310, 623198, 1557995, 3115990, 14645153, 29290306, 73225765, 146451530]

約数ペア:

[(1, 146451530), (2, 73225765), (5, 29290306), (10, 14645153), (47, 3115990), (94, 1557995), (235, 623198), (463, 316310), (470, 311599), (673, 217610), (926, 158155), (1346, 108805), (2315, 63262), (3365, 43522), (4630, 31631), (6730, 21761)]