144004328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9293}}^1$

素因数の和:9461

約数の個数: 32

約数和(自身を含む): 292761000

約数和(自身を除く): 148756672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 9293, 15496, 18586, 37172, 74344, 120809, 241618, 483236, 966472, 1384657, 2769314, 5538628, 11077256, 18000541, 36001082, 72002164, 144004328]

約数ペア:

[(1, 144004328), (2, 72002164), (4, 36001082), (8, 18000541), (13, 11077256), (26, 5538628), (52, 2769314), (104, 1384657), (149, 966472), (298, 483236), (596, 241618), (1192, 120809), (1937, 74344), (3874, 37172), (7748, 18586), (9293, 15496)]