171025776

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2657}}^1$

素因数の和:2823

約数の個数: 80

約数和(自身を含む): 494388000

約数和(自身を除く): 323362224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2657, 2682, 3576, 4023, 5314, 5364, 7152, 7971, 8046, 10628, 10728, 15942, 16092, 21256, 21456, 23913, 31884, 32184, 42512, 47826, 63768, 64368, 71739, 95652, 127536, 143478, 191304, 286956, 382608, 395893, 573912, 791786, 1147824, 1187679, 1583572, 2375358, 3167144, 3563037, 4750716, 6334288, 7126074, 9501432, 10689111, 14252148, 19002864, 21378222, 28504296, 42756444, 57008592, 85512888, 171025776]

約数ペア:

[(1, 171025776), (2, 85512888), (3, 57008592), (4, 42756444), (6, 28504296), (8, 21378222), (9, 19002864), (12, 14252148), (16, 10689111), (18, 9501432), (24, 7126074), (27, 6334288), (36, 4750716), (48, 3563037), (54, 3167144), (72, 2375358), (108, 1583572), (144, 1187679), (149, 1147824), (216, 791786), (298, 573912), (432, 395893), (447, 382608), (596, 286956), (894, 191304), (1192, 143478), (1341, 127536), (1788, 95652), (2384, 71739), (2657, 64368), (2682, 63768), (3576, 47826), (4023, 42512), (5314, 32184), (5364, 31884), (7152, 23913), (7971, 21456), (8046, 21256), (10628, 16092), (10728, 15942)]