156932128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{213223}}^1$

素因数の和:213256

約数の個数: 24

約数和(自身を含む): 322394688

約数和(自身を除く): 165462560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 213223, 426446, 852892, 1705784, 3411568, 4904129, 6823136, 9808258, 19616516, 39233032, 78466064, 156932128]

約数ペア:

[(1, 156932128), (2, 78466064), (4, 39233032), (8, 19616516), (16, 9808258), (23, 6823136), (32, 4904129), (46, 3411568), (92, 1705784), (184, 852892), (368, 426446), (736, 213223)]