315063182

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2069}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 551448000

約数和(自身を除く): 236384818

約数列:

[1, 2, 7, 14, 73, 146, 149, 298, 511, 1022, 1043, 2069, 2086, 4138, 10877, 14483, 21754, 28966, 76139, 151037, 152278, 302074, 308281, 616562, 1057259, 2114518, 2157967, 4315934, 22504513, 45009026, 157531591, 315063182]

約数ペア:

[(1, 315063182), (2, 157531591), (7, 45009026), (14, 22504513), (73, 4315934), (146, 2157967), (149, 2114518), (298, 1057259), (511, 616562), (1022, 308281), (1043, 302074), (2069, 152278), (2086, 151037), (4138, 76139), (10877, 28966), (14483, 21754)]