151342562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13877}}^1$

素因数の和:13946

約数の個数: 32

約数和(自身を含む): 279780480

約数和(自身を除く): 128437918

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 13877, 27754, 97139, 194278, 263663, 527326, 568957, 1137914, 1845641, 3691282, 3982699, 7965398, 10810183, 21620366, 75671281, 151342562]

約数ペア:

[(1, 151342562), (2, 75671281), (7, 21620366), (14, 10810183), (19, 7965398), (38, 3982699), (41, 3691282), (82, 1845641), (133, 1137914), (266, 568957), (287, 527326), (574, 263663), (779, 194278), (1558, 97139), (5453, 27754), (10906, 13877)]