171672592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:936

約数の個数: 80

約数和(自身を含む): 412529152

約数和(自身を除く): 240856560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 157, 182, 208, 314, 364, 628, 728, 751, 1099, 1256, 1456, 1502, 2041, 2198, 2512, 3004, 4082, 4396, 5257, 6008, 8164, 8792, 9763, 10514, 12016, 14287, 16328, 17584, 19526, 21028, 28574, 32656, 39052, 42056, 57148, 68341, 78104, 84112, 114296, 117907, 136682, 156208, 228592, 235814, 273364, 471628, 546728, 825349, 943256, 1093456, 1532791, 1650698, 1886512, 3065582, 3301396, 6131164, 6602792, 10729537, 12262328, 13205584, 21459074, 24524656, 42918148, 85836296, 171672592]

約数ペア:

[(1, 171672592), (2, 85836296), (4, 42918148), (7, 24524656), (8, 21459074), (13, 13205584), (14, 12262328), (16, 10729537), (26, 6602792), (28, 6131164), (52, 3301396), (56, 3065582), (91, 1886512), (104, 1650698), (112, 1532791), (157, 1093456), (182, 943256), (208, 825349), (314, 546728), (364, 471628), (628, 273364), (728, 235814), (751, 228592), (1099, 156208), (1256, 136682), (1456, 117907), (1502, 114296), (2041, 84112), (2198, 78104), (2512, 68341), (3004, 57148), (4082, 42056), (4396, 39052), (5257, 32656), (6008, 28574), (8164, 21028), (8792, 19526), (9763, 17584), (10514, 16328), (12016, 14287)]