147340938237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{309313}}^1$

素因数の和:309533

約数の個数: 32

約数和(自身を含む): 211719246720

約数和(自身を除く): 64378308483

約数列:

[1, 3, 19, 57, 61, 137, 183, 411, 1159, 2603, 3477, 7809, 8357, 25071, 158783, 309313, 476349, 927939, 5876947, 17630841, 18868093, 42375881, 56604279, 127127643, 358493767, 805141739, 1075481301, 2415425217, 2584928741, 7754786223, 49113646079, 147340938237]

約数ペア:

[(1, 147340938237), (3, 49113646079), (19, 7754786223), (57, 2584928741), (61, 2415425217), (137, 1075481301), (183, 805141739), (411, 358493767), (1159, 127127643), (2603, 56604279), (3477, 42375881), (7809, 18868093), (8357, 17630841), (25071, 5876947), (158783, 927939), (309313, 476349)]