166101768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 553193550

約数和(自身を除く): 387091782

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 89, 92, 98, 126, 138, 147, 161, 168, 178, 184, 196, 207, 252, 267, 276, 294, 322, 356, 392, 414, 441, 483, 504, 529, 534, 552, 588, 623, 644, 712, 801, 828, 882, 966, 1058, 1068, 1127, 1176, 1246, 1288, 1449, 1587, 1602, 1656, 1764, 1869, 1932, 2047, 2116, 2136, 2254, 2492, 2898, 3174, 3204, 3381, 3528, 3703, 3738, 3864, 4094, 4232, 4361, 4508, 4761, 4984, 5607, 5796, 6141, 6348, 6408, 6762, 7406, 7476, 8188, 8722, 9016, 9522, 10143, 11109, 11214, 11592, 12282, 12696, 13083, 13524, 14329, 14812, 14952, 16376, 17444, 18423, 19044, 20286, 22218, 22428, 24564, 25921, 26166, 27048, 28658, 29624, 33327, 34888, 36846, 38088, 39249, 40572, 42987, 44436, 44856, 47081, 49128, 51842, 52332, 57316, 66654, 73692, 77763, 78498, 81144, 85974, 88872, 94162, 100303, 103684, 104664, 114632, 128961, 133308, 141243, 147384, 155526, 156996, 171948, 188324, 200606, 207368, 233289, 257922, 266616, 282486, 300909, 311052, 313992, 329567, 343896, 376648, 401212, 423729, 466578, 515844, 564972, 601818, 622104, 659134, 802424, 847458, 902727, 933156, 988701, 1031688, 1129944, 1203636, 1318268, 1694916, 1805454, 1866312, 1977402, 2306969, 2407272, 2636536, 2966103, 3389832, 3610908, 3954804, 4613938, 5932206, 6920907, 7221816, 7909608, 9227876, 11864412, 13841814, 18455752, 20762721, 23728824, 27683628, 41525442, 55367256, 83050884, 166101768]

約数ペア:

[(1, 166101768), (2, 83050884), (3, 55367256), (4, 41525442), (6, 27683628), (7, 23728824), (8, 20762721), (9, 18455752), (12, 13841814), (14, 11864412), (18, 9227876), (21, 7909608), (23, 7221816), (24, 6920907), (28, 5932206), (36, 4613938), (42, 3954804), (46, 3610908), (49, 3389832), (56, 2966103), (63, 2636536), (69, 2407272), (72, 2306969), (84, 1977402), (89, 1866312), (92, 1805454), (98, 1694916), (126, 1318268), (138, 1203636), (147, 1129944), (161, 1031688), (168, 988701), (178, 933156), (184, 902727), (196, 847458), (207, 802424), (252, 659134), (267, 622104), (276, 601818), (294, 564972), (322, 515844), (356, 466578), (392, 423729), (414, 401212), (441, 376648), (483, 343896), (504, 329567), (529, 313992), (534, 311052), (552, 300909), (588, 282486), (623, 266616), (644, 257922), (712, 233289), (801, 207368), (828, 200606), (882, 188324), (966, 171948), (1058, 156996), (1068, 155526), (1127, 147384), (1176, 141243), (1246, 133308), (1288, 128961), (1449, 114632), (1587, 104664), (1602, 103684), (1656, 100303), (1764, 94162), (1869, 88872), (1932, 85974), (2047, 81144), (2116, 78498), (2136, 77763), (2254, 73692), (2492, 66654), (2898, 57316), (3174, 52332), (3204, 51842), (3381, 49128), (3528, 47081), (3703, 44856), (3738, 44436), (3864, 42987), (4094, 40572), (4232, 39249), (4361, 38088), (4508, 36846), (4761, 34888), (4984, 33327), (5607, 29624), (5796, 28658), (6141, 27048), (6348, 26166), (6408, 25921), (6762, 24564), (7406, 22428), (7476, 22218), (8188, 20286), (8722, 19044), (9016, 18423), (9522, 17444), (10143, 16376), (11109, 14952), (11214, 14812), (11592, 14329), (12282, 13524), (12696, 13083)]