157167472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 247806608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 53, 56, 58, 77, 83, 88, 106, 112, 116, 154, 166, 176, 203, 212, 232, 308, 319, 332, 371, 406, 424, 464, 581, 583, 616, 638, 664, 742, 812, 848, 913, 1162, 1166, 1232, 1276, 1328, 1484, 1537, 1624, 1826, 2233, 2324, 2332, 2407, 2552, 2968, 3074, 3248, 3652, 4081, 4399, 4466, 4648, 4664, 4814, 5104, 5936, 6148, 6391, 7304, 8162, 8798, 8932, 9296, 9328, 9628, 10759, 12296, 12782, 14608, 16324, 16849, 16907, 17596, 17864, 19256, 21518, 24592, 25564, 26477, 30793, 32648, 33698, 33814, 35192, 35728, 38512, 43036, 48389, 51128, 52954, 61586, 65296, 67396, 67628, 70384, 86072, 96778, 102256, 105908, 118349, 123172, 127571, 134792, 135256, 172144, 185339, 193556, 211816, 236698, 246344, 255142, 269584, 270512, 338723, 370678, 387112, 423632, 473396, 492688, 510284, 677446, 741356, 774224, 892997, 946792, 1020568, 1354892, 1403281, 1482712, 1785994, 1893584, 2041136, 2709784, 2806562, 2965424, 3571988, 5419568, 5613124, 7143976, 9822967, 11226248, 14287952, 19645934, 22452496, 39291868, 78583736, 157167472]

約数ペア:

[(1, 157167472), (2, 78583736), (4, 39291868), (7, 22452496), (8, 19645934), (11, 14287952), (14, 11226248), (16, 9822967), (22, 7143976), (28, 5613124), (29, 5419568), (44, 3571988), (53, 2965424), (56, 2806562), (58, 2709784), (77, 2041136), (83, 1893584), (88, 1785994), (106, 1482712), (112, 1403281), (116, 1354892), (154, 1020568), (166, 946792), (176, 892997), (203, 774224), (212, 741356), (232, 677446), (308, 510284), (319, 492688), (332, 473396), (371, 423632), (406, 387112), (424, 370678), (464, 338723), (581, 270512), (583, 269584), (616, 255142), (638, 246344), (664, 236698), (742, 211816), (812, 193556), (848, 185339), (913, 172144), (1162, 135256), (1166, 134792), (1232, 127571), (1276, 123172), (1328, 118349), (1484, 105908), (1537, 102256), (1624, 96778), (1826, 86072), (2233, 70384), (2324, 67628), (2332, 67396), (2407, 65296), (2552, 61586), (2968, 52954), (3074, 51128), (3248, 48389), (3652, 43036), (4081, 38512), (4399, 35728), (4466, 35192), (4648, 33814), (4664, 33698), (4814, 32648), (5104, 30793), (5936, 26477), (6148, 25564), (6391, 24592), (7304, 21518), (8162, 19256), (8798, 17864), (8932, 17596), (9296, 16907), (9328, 16849), (9628, 16324), (10759, 14608), (12296, 12782)]