137738208

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 72

約数和(自身を含む): 373852584

約数和(自身を除く): 236114376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1493, 1922, 2883, 2976, 2986, 3844, 4479, 5766, 5972, 7688, 8958, 11532, 11944, 15376, 17916, 23064, 23888, 30752, 35832, 46128, 46283, 47776, 71664, 92256, 92566, 138849, 143328, 185132, 277698, 370264, 555396, 740528, 1110792, 1434773, 1481056, 2221584, 2869546, 4304319, 4443168, 5739092, 8608638, 11478184, 17217276, 22956368, 34434552, 45912736, 68869104, 137738208]

約数ペア:

[(1, 137738208), (2, 68869104), (3, 45912736), (4, 34434552), (6, 22956368), (8, 17217276), (12, 11478184), (16, 8608638), (24, 5739092), (31, 4443168), (32, 4304319), (48, 2869546), (62, 2221584), (93, 1481056), (96, 1434773), (124, 1110792), (186, 740528), (248, 555396), (372, 370264), (496, 277698), (744, 185132), (961, 143328), (992, 138849), (1488, 92566), (1493, 92256), (1922, 71664), (2883, 47776), (2976, 46283), (2986, 46128), (3844, 35832), (4479, 30752), (5766, 23888), (5972, 23064), (7688, 17916), (8958, 15376), (11532, 11944)]