157029457314

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{2897}}^1$

素因数の和:3775

約数の個数: 64

約数和(自身を含む): 320005969920

約数和(自身を除く): 162976512606

約数列:

[1, 2, 3, 6, 103, 139, 206, 278, 309, 417, 618, 631, 834, 1262, 1893, 2897, 3786, 5794, 8691, 14317, 17382, 28634, 42951, 64993, 85902, 87709, 129986, 175418, 194979, 263127, 298391, 389958, 402683, 526254, 596782, 805366, 895173, 1208049, 1790346, 1828007, 2416098, 3656014, 5484021, 9034027, 10968042, 18068054, 27102081, 41476349, 54204162, 82952698, 124429047, 188284721, 248858094, 254092973, 376569442, 508185946, 564854163, 762278919, 1129708326, 1524557838, 26171576219, 52343152438, 78514728657, 157029457314]

約数ペア:

[(1, 157029457314), (2, 78514728657), (3, 52343152438), (6, 26171576219), (103, 1524557838), (139, 1129708326), (206, 762278919), (278, 564854163), (309, 508185946), (417, 376569442), (618, 254092973), (631, 248858094), (834, 188284721), (1262, 124429047), (1893, 82952698), (2897, 54204162), (3786, 41476349), (5794, 27102081), (8691, 18068054), (14317, 10968042), (17382, 9034027), (28634, 5484021), (42951, 3656014), (64993, 2416098), (85902, 1828007), (87709, 1790346), (129986, 1208049), (175418, 895173), (194979, 805366), (263127, 596782), (298391, 526254), (389958, 402683)]