130947372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 347832576

約数和(自身を除く): 216885204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 167, 207, 276, 334, 414, 501, 668, 828, 947, 1002, 1503, 1894, 2004, 2841, 3006, 3788, 3841, 5682, 6012, 7682, 8523, 11364, 11523, 15364, 17046, 21781, 23046, 34092, 34569, 43562, 46092, 65343, 69138, 87124, 130686, 138276, 158149, 196029, 261372, 316298, 392058, 474447, 632596, 784116, 948894, 1423341, 1897788, 2846682, 3637427, 5693364, 7274854, 10912281, 14549708, 21824562, 32736843, 43649124, 65473686, 130947372]

約数ペア:

[(1, 130947372), (2, 65473686), (3, 43649124), (4, 32736843), (6, 21824562), (9, 14549708), (12, 10912281), (18, 7274854), (23, 5693364), (36, 3637427), (46, 2846682), (69, 1897788), (92, 1423341), (138, 948894), (167, 784116), (207, 632596), (276, 474447), (334, 392058), (414, 316298), (501, 261372), (668, 196029), (828, 158149), (947, 138276), (1002, 130686), (1503, 87124), (1894, 69138), (2004, 65343), (2841, 46092), (3006, 43562), (3788, 34569), (3841, 34092), (5682, 23046), (6012, 21781), (7682, 17046), (8523, 15364), (11364, 11523)]