153437104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 60

約数和(自身を含む): 325807272

約数和(自身を除く): 172370168

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 587, 961, 1054, 1174, 1922, 2108, 2348, 3844, 4216, 4696, 7688, 8432, 9392, 9979, 15376, 16337, 18197, 19958, 32674, 36394, 39916, 65348, 72788, 79832, 130696, 145576, 159664, 261392, 291152, 309349, 564107, 618698, 1128214, 1237396, 2256428, 2474792, 4512856, 4949584, 9025712, 9589819, 19179638, 38359276, 76718552, 153437104]

約数ペア:

[(1, 153437104), (2, 76718552), (4, 38359276), (8, 19179638), (16, 9589819), (17, 9025712), (31, 4949584), (34, 4512856), (62, 2474792), (68, 2256428), (124, 1237396), (136, 1128214), (248, 618698), (272, 564107), (496, 309349), (527, 291152), (587, 261392), (961, 159664), (1054, 145576), (1174, 130696), (1922, 79832), (2108, 72788), (2348, 65348), (3844, 39916), (4216, 36394), (4696, 32674), (7688, 19958), (8432, 18197), (9392, 16337), (9979, 15376)]