165932312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 391327200

約数和(自身を除く): 225394888

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 169, 178, 182, 197, 338, 356, 364, 394, 623, 676, 712, 728, 788, 1157, 1183, 1246, 1352, 1379, 1576, 2314, 2366, 2492, 2561, 2758, 4628, 4732, 4984, 5122, 5516, 8099, 9256, 9464, 10244, 11032, 15041, 16198, 17533, 17927, 20488, 30082, 32396, 33293, 35066, 35854, 60164, 64792, 66586, 70132, 71708, 105287, 120328, 122731, 133172, 140264, 143416, 210574, 227929, 233051, 245462, 266344, 421148, 455858, 466102, 490924, 842296, 911716, 932204, 981848, 1595503, 1823432, 1864408, 2963077, 3191006, 5926154, 6382012, 11852308, 12764024, 20741539, 23704616, 41483078, 82966156, 165932312]

約数ペア:

[(1, 165932312), (2, 82966156), (4, 41483078), (7, 23704616), (8, 20741539), (13, 12764024), (14, 11852308), (26, 6382012), (28, 5926154), (52, 3191006), (56, 2963077), (89, 1864408), (91, 1823432), (104, 1595503), (169, 981848), (178, 932204), (182, 911716), (197, 842296), (338, 490924), (356, 466102), (364, 455858), (394, 421148), (623, 266344), (676, 245462), (712, 233051), (728, 227929), (788, 210574), (1157, 143416), (1183, 140264), (1246, 133172), (1352, 122731), (1379, 120328), (1576, 105287), (2314, 71708), (2366, 70132), (2492, 66586), (2561, 64792), (2758, 60164), (4628, 35854), (4732, 35066), (4984, 33293), (5122, 32396), (5516, 30082), (8099, 20488), (9256, 17927), (9464, 17533), (10244, 16198), (11032, 15041)]