154288002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 375072768

約数和(自身を除く): 220784766

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 41, 46, 66, 67, 69, 74, 82, 111, 123, 134, 138, 201, 222, 246, 253, 402, 407, 451, 506, 737, 759, 814, 851, 902, 943, 1221, 1353, 1474, 1517, 1518, 1541, 1702, 1886, 2211, 2442, 2479, 2553, 2706, 2747, 2829, 3034, 3082, 4422, 4551, 4623, 4958, 5106, 5494, 5658, 7437, 8241, 9102, 9246, 9361, 10373, 14874, 16482, 16687, 16951, 18722, 20746, 27269, 28083, 30217, 31119, 33374, 33902, 34891, 50061, 50853, 54538, 56166, 57017, 60434, 62238, 63181, 69782, 81807, 90651, 100122, 101639, 101706, 104673, 114034, 126362, 163614, 171051, 181302, 189543, 203278, 209346, 304917, 342102, 379086, 383801, 609834, 627187, 694991, 767602, 1118029, 1151403, 1254374, 1389982, 1881561, 2084973, 2236058, 2302806, 2337697, 3354087, 3763122, 4169946, 4675394, 6708174, 7013091, 14026182, 25714667, 51429334, 77144001, 154288002]

約数ペア:

[(1, 154288002), (2, 77144001), (3, 51429334), (6, 25714667), (11, 14026182), (22, 7013091), (23, 6708174), (33, 4675394), (37, 4169946), (41, 3763122), (46, 3354087), (66, 2337697), (67, 2302806), (69, 2236058), (74, 2084973), (82, 1881561), (111, 1389982), (123, 1254374), (134, 1151403), (138, 1118029), (201, 767602), (222, 694991), (246, 627187), (253, 609834), (402, 383801), (407, 379086), (451, 342102), (506, 304917), (737, 209346), (759, 203278), (814, 189543), (851, 181302), (902, 171051), (943, 163614), (1221, 126362), (1353, 114034), (1474, 104673), (1517, 101706), (1518, 101639), (1541, 100122), (1702, 90651), (1886, 81807), (2211, 69782), (2442, 63181), (2479, 62238), (2553, 60434), (2706, 57017), (2747, 56166), (2829, 54538), (3034, 50853), (3082, 50061), (4422, 34891), (4551, 33902), (4623, 33374), (4958, 31119), (5106, 30217), (5494, 28083), (5658, 27269), (7437, 20746), (8241, 18722), (9102, 16951), (9246, 16687), (9361, 16482), (10373, 14874)]