157079489973

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{244021}}^1$

素因数の和:244218

約数の個数: 48

約数和(自身を含む): 253704792960

約数和(自身を除く): 96625302987

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 151, 203, 453, 609, 1057, 1421, 3171, 4263, 4379, 7399, 13137, 22197, 30653, 91959, 214571, 244021, 643713, 732063, 1708147, 5124441, 7076609, 11957029, 21229827, 35871087, 36847171, 49536263, 110541513, 148608789, 257930197, 346753841, 773790591, 1040261523, 1068567959, 1805511379, 3205703877, 5416534137, 7479975713, 22439927139, 52359829991, 157079489973]

約数ペア:

[(1, 157079489973), (3, 52359829991), (7, 22439927139), (21, 7479975713), (29, 5416534137), (49, 3205703877), (87, 1805511379), (147, 1068567959), (151, 1040261523), (203, 773790591), (453, 346753841), (609, 257930197), (1057, 148608789), (1421, 110541513), (3171, 49536263), (4263, 36847171), (4379, 35871087), (7399, 21229827), (13137, 11957029), (22197, 7076609), (30653, 5124441), (91959, 1708147), (214571, 732063), (244021, 643713)]