172133058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 383201280

約数和(自身を除く): 211068222

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 239, 307, 391, 478, 614, 717, 782, 921, 1173, 1434, 1842, 2346, 4063, 5219, 5497, 7061, 8126, 10438, 10994, 12189, 14122, 15657, 16491, 21183, 24378, 31314, 32982, 42366, 73373, 93449, 120037, 146746, 186898, 220119, 240074, 280347, 360111, 440238, 560694, 720222, 1247341, 1687579, 2494682, 3375158, 3742023, 5062737, 7484046, 10125474, 28688843, 57377686, 86066529, 172133058]

約数ペア:

[(1, 172133058), (2, 86066529), (3, 57377686), (6, 28688843), (17, 10125474), (23, 7484046), (34, 5062737), (46, 3742023), (51, 3375158), (69, 2494682), (102, 1687579), (138, 1247341), (239, 720222), (307, 560694), (391, 440238), (478, 360111), (614, 280347), (717, 240074), (782, 220119), (921, 186898), (1173, 146746), (1434, 120037), (1842, 93449), (2346, 73373), (4063, 42366), (5219, 32982), (5497, 31314), (7061, 24378), (8126, 21183), (10438, 16491), (10994, 15657), (12189, 14122)]