166334948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 320624640

約数和(自身を除く): 154289692

約数列:

[1, 2, 4, 13, 26, 52, 89, 127, 178, 254, 283, 356, 508, 566, 1132, 1157, 1651, 2314, 3302, 3679, 4628, 6604, 7358, 11303, 14716, 22606, 25187, 35941, 45212, 50374, 71882, 100748, 143764, 146939, 293878, 327431, 467233, 587756, 654862, 934466, 1309724, 1868932, 3198749, 6397498, 12794996, 41583737, 83167474, 166334948]

約数ペア:

[(1, 166334948), (2, 83167474), (4, 41583737), (13, 12794996), (26, 6397498), (52, 3198749), (89, 1868932), (127, 1309724), (178, 934466), (254, 654862), (283, 587756), (356, 467233), (508, 327431), (566, 293878), (1132, 146939), (1157, 143764), (1651, 100748), (2314, 71882), (3302, 50374), (3679, 45212), (4628, 35941), (6604, 25187), (7358, 22606), (11303, 14716)]