161062974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389041}}^1$

素因数の和:389072

約数の個数: 24

約数和(自身を含む): 364143312

約数和(自身を除く): 203080338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 389041, 778082, 1167123, 2334246, 3501369, 7002738, 8947943, 17895886, 26843829, 53687658, 80531487, 161062974]

約数ペア:

[(1, 161062974), (2, 80531487), (3, 53687658), (6, 26843829), (9, 17895886), (18, 8947943), (23, 7002738), (46, 3501369), (69, 2334246), (138, 1167123), (207, 778082), (414, 389041)]