15672883431

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 21234188800

約数和(自身を除く): 5561305369

約数列:

[1, 3, 157, 229, 331, 439, 471, 687, 993, 1317, 35953, 51967, 68923, 75799, 100531, 107859, 145309, 155901, 206769, 227397, 301593, 435927, 11900443, 15783367, 22813513, 33275761, 35701329, 47350101, 68440539, 99827283, 5224294477, 15672883431]

約数ペア:

[(1, 15672883431), (3, 5224294477), (157, 99827283), (229, 68440539), (331, 47350101), (439, 35701329), (471, 33275761), (687, 22813513), (993, 15783367), (1317, 11900443), (35953, 435927), (51967, 301593), (68923, 227397), (75799, 206769), (100531, 155901), (107859, 145309)]