16159156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 32457600

約数和(自身を除く): 16298444

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 229, 236, 299, 458, 598, 767, 916, 1196, 1357, 1534, 2714, 2977, 3068, 5267, 5428, 5954, 10534, 11908, 13511, 17641, 21068, 27022, 35282, 54044, 68471, 70564, 136942, 175643, 273884, 310753, 351286, 621506, 702572, 1243012, 4039789, 8079578, 16159156]

約数ペア:

[(1, 16159156), (2, 8079578), (4, 4039789), (13, 1243012), (23, 702572), (26, 621506), (46, 351286), (52, 310753), (59, 273884), (92, 175643), (118, 136942), (229, 70564), (236, 68471), (299, 54044), (458, 35282), (598, 27022), (767, 21068), (916, 17641), (1196, 13511), (1357, 11908), (1534, 10534), (2714, 5954), (2977, 5428), (3068, 5267)]