153218376

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3449}}^1$

素因数の和:4078

約数の個数: 48

約数和(自身を含む): 415759500

約数和(自身を除く): 262541124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1851, 2468, 3449, 3702, 4936, 5553, 6898, 7404, 10347, 11106, 13796, 14808, 20694, 22212, 27592, 31041, 41388, 44424, 62082, 82776, 124164, 248328, 2128033, 4256066, 6384099, 8512132, 12768198, 17024264, 19152297, 25536396, 38304594, 51072792, 76609188, 153218376]

約数ペア:

[(1, 153218376), (2, 76609188), (3, 51072792), (4, 38304594), (6, 25536396), (8, 19152297), (9, 17024264), (12, 12768198), (18, 8512132), (24, 6384099), (36, 4256066), (72, 2128033), (617, 248328), (1234, 124164), (1851, 82776), (2468, 62082), (3449, 44424), (3702, 41388), (4936, 31041), (5553, 27592), (6898, 22212), (7404, 20694), (10347, 14808), (11106, 13796)]