147678792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 402760800

約数和(自身を除く): 255082008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 337, 372, 456, 589, 674, 744, 961, 1011, 1178, 1348, 1767, 1922, 2022, 2356, 2696, 2883, 3534, 3844, 4044, 4712, 5766, 6403, 7068, 7688, 8088, 10447, 11532, 12806, 14136, 18259, 19209, 20894, 23064, 25612, 31341, 36518, 38418, 41788, 51224, 54777, 62682, 73036, 76836, 83576, 109554, 125364, 146072, 153672, 198493, 219108, 250728, 323857, 396986, 438216, 595479, 647714, 793972, 971571, 1190958, 1295428, 1587944, 1943142, 2381916, 2590856, 3886284, 4763832, 6153283, 7772568, 12306566, 18459849, 24613132, 36919698, 49226264, 73839396, 147678792]

約数ペア:

[(1, 147678792), (2, 73839396), (3, 49226264), (4, 36919698), (6, 24613132), (8, 18459849), (12, 12306566), (19, 7772568), (24, 6153283), (31, 4763832), (38, 3886284), (57, 2590856), (62, 2381916), (76, 1943142), (93, 1587944), (114, 1295428), (124, 1190958), (152, 971571), (186, 793972), (228, 647714), (248, 595479), (337, 438216), (372, 396986), (456, 323857), (589, 250728), (674, 219108), (744, 198493), (961, 153672), (1011, 146072), (1178, 125364), (1348, 109554), (1767, 83576), (1922, 76836), (2022, 73036), (2356, 62682), (2696, 54777), (2883, 51224), (3534, 41788), (3844, 38418), (4044, 36518), (4712, 31341), (5766, 25612), (6403, 23064), (7068, 20894), (7688, 19209), (8088, 18259), (10447, 14136), (11532, 12806)]