169471848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 539688960

約数和(自身を除く): 370217112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 127, 141, 156, 168, 169, 182, 188, 254, 273, 282, 312, 329, 338, 364, 376, 381, 507, 508, 546, 564, 611, 658, 676, 728, 762, 889, 987, 1014, 1016, 1092, 1128, 1183, 1222, 1316, 1352, 1524, 1651, 1778, 1833, 1974, 2028, 2184, 2366, 2444, 2632, 2667, 3048, 3302, 3549, 3556, 3666, 3948, 4056, 4277, 4732, 4888, 4953, 5334, 5969, 6604, 7098, 7112, 7332, 7896, 7943, 8554, 9464, 9906, 10668, 11557, 11938, 12831, 13208, 14196, 14664, 15886, 17108, 17907, 19812, 21336, 21463, 23114, 23829, 23876, 25662, 28392, 31772, 34216, 34671, 35814, 39624, 41783, 42926, 46228, 47658, 47752, 51324, 55601, 63544, 64389, 69342, 71628, 77597, 83566, 85852, 92456, 95316, 102648, 111202, 125349, 128778, 138684, 143256, 150241, 155194, 166803, 167132, 171704, 190632, 222404, 232791, 250698, 257556, 277368, 300482, 310388, 333606, 334264, 444808, 450723, 465582, 501396, 515112, 543179, 600964, 620776, 667212, 901446, 931164, 1002792, 1008761, 1086358, 1201928, 1334424, 1629537, 1802892, 1862328, 2017522, 2172716, 3026283, 3259074, 3605784, 4035044, 4345432, 6052566, 6518148, 7061327, 8070088, 12105132, 13036296, 14122654, 21183981, 24210264, 28245308, 42367962, 56490616, 84735924, 169471848]

約数ペア:

[(1, 169471848), (2, 84735924), (3, 56490616), (4, 42367962), (6, 28245308), (7, 24210264), (8, 21183981), (12, 14122654), (13, 13036296), (14, 12105132), (21, 8070088), (24, 7061327), (26, 6518148), (28, 6052566), (39, 4345432), (42, 4035044), (47, 3605784), (52, 3259074), (56, 3026283), (78, 2172716), (84, 2017522), (91, 1862328), (94, 1802892), (104, 1629537), (127, 1334424), (141, 1201928), (156, 1086358), (168, 1008761), (169, 1002792), (182, 931164), (188, 901446), (254, 667212), (273, 620776), (282, 600964), (312, 543179), (329, 515112), (338, 501396), (364, 465582), (376, 450723), (381, 444808), (507, 334264), (508, 333606), (546, 310388), (564, 300482), (611, 277368), (658, 257556), (676, 250698), (728, 232791), (762, 222404), (889, 190632), (987, 171704), (1014, 167132), (1016, 166803), (1092, 155194), (1128, 150241), (1183, 143256), (1222, 138684), (1316, 128778), (1352, 125349), (1524, 111202), (1651, 102648), (1778, 95316), (1833, 92456), (1974, 85852), (2028, 83566), (2184, 77597), (2366, 71628), (2444, 69342), (2632, 64389), (2667, 63544), (3048, 55601), (3302, 51324), (3549, 47752), (3556, 47658), (3666, 46228), (3948, 42926), (4056, 41783), (4277, 39624), (4732, 35814), (4888, 34671), (4953, 34216), (5334, 31772), (5969, 28392), (6604, 25662), (7098, 23876), (7112, 23829), (7332, 23114), (7896, 21463), (7943, 21336), (8554, 19812), (9464, 17907), (9906, 17108), (10668, 15886), (11557, 14664), (11938, 14196), (12831, 13208)]