151222516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{4337}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 276937920

約数和(自身を除く): 125715404

約数列:

[1, 2, 4, 23, 46, 92, 379, 758, 1516, 4337, 8674, 8717, 17348, 17434, 34868, 99751, 199502, 399004, 1643723, 3287446, 6574892, 37805629, 75611258, 151222516]

約数ペア:

[(1, 151222516), (2, 75611258), (4, 37805629), (23, 6574892), (46, 3287446), (92, 1643723), (379, 399004), (758, 199502), (1516, 99751), (4337, 34868), (8674, 17434), (8717, 17348)]