159339712

素因数分解:

$2^6\times 7^1\times {\mathrm{355669}}^1$

素因数の和:355688

約数の個数: 28

約数和(自身を含む): 361360720

約数和(自身を除く): 202021008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 355669, 711338, 1422676, 2489683, 2845352, 4979366, 5690704, 9958732, 11381408, 19917464, 22762816, 39834928, 79669856, 159339712]

約数ペア:

[(1, 159339712), (2, 79669856), (4, 39834928), (7, 22762816), (8, 19917464), (14, 11381408), (16, 9958732), (28, 5690704), (32, 4979366), (56, 2845352), (64, 2489683), (112, 1422676), (224, 711338), (448, 355669)]