169835148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 524160000

約数和(自身を除く): 354324852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 228, 237, 252, 266, 316, 342, 399, 449, 474, 532, 553, 684, 711, 798, 898, 948, 1106, 1197, 1347, 1422, 1501, 1596, 1659, 1796, 2212, 2394, 2694, 2844, 3002, 3143, 3318, 4041, 4503, 4788, 4977, 5388, 6004, 6286, 6636, 8082, 8531, 9006, 9429, 9954, 10507, 12572, 13509, 16164, 17062, 18012, 18858, 19908, 21014, 25593, 27018, 28287, 31521, 34124, 35471, 37716, 42028, 51186, 54036, 56574, 59717, 63042, 70942, 76779, 94563, 102372, 106413, 113148, 119434, 126084, 141884, 153558, 179151, 189126, 212826, 238868, 248297, 307116, 319239, 358302, 378252, 425652, 496594, 537453, 638478, 673949, 716604, 744891, 993188, 1074906, 1276956, 1347898, 1489782, 2021847, 2149812, 2234673, 2695796, 2979564, 4043694, 4469346, 4717643, 6065541, 8087388, 8938692, 9435286, 12131082, 14152929, 18870572, 24262164, 28305858, 42458787, 56611716, 84917574, 169835148]

約数ペア:

[(1, 169835148), (2, 84917574), (3, 56611716), (4, 42458787), (6, 28305858), (7, 24262164), (9, 18870572), (12, 14152929), (14, 12131082), (18, 9435286), (19, 8938692), (21, 8087388), (28, 6065541), (36, 4717643), (38, 4469346), (42, 4043694), (57, 2979564), (63, 2695796), (76, 2234673), (79, 2149812), (84, 2021847), (114, 1489782), (126, 1347898), (133, 1276956), (158, 1074906), (171, 993188), (228, 744891), (237, 716604), (252, 673949), (266, 638478), (316, 537453), (342, 496594), (399, 425652), (449, 378252), (474, 358302), (532, 319239), (553, 307116), (684, 248297), (711, 238868), (798, 212826), (898, 189126), (948, 179151), (1106, 153558), (1197, 141884), (1347, 126084), (1422, 119434), (1501, 113148), (1596, 106413), (1659, 102372), (1796, 94563), (2212, 76779), (2394, 70942), (2694, 63042), (2844, 59717), (3002, 56574), (3143, 54036), (3318, 51186), (4041, 42028), (4503, 37716), (4788, 35471), (4977, 34124), (5388, 31521), (6004, 28287), (6286, 27018), (6636, 25593), (8082, 21014), (8531, 19908), (9006, 18858), (9429, 18012), (9954, 17062), (10507, 16164), (12572, 13509)]