156935890731

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{991}}^1\times {\mathrm{2729}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 226445506560

約数和(自身を除く): 69509615829

約数列:

[1, 3, 23, 29, 69, 87, 667, 841, 991, 2001, 2523, 2729, 2973, 8187, 19343, 22793, 28739, 58029, 62767, 68379, 79141, 86217, 188301, 237423, 660997, 833431, 1820243, 1982991, 2295089, 2500293, 2704439, 5460729, 6885267, 8113317, 19168913, 52787047, 57506739, 62202097, 78428731, 158361141, 186606291, 235286193, 1803860813, 2274433199, 5411582439, 6823299597, 52311963577, 156935890731]

約数ペア:

[(1, 156935890731), (3, 52311963577), (23, 6823299597), (29, 5411582439), (69, 2274433199), (87, 1803860813), (667, 235286193), (841, 186606291), (991, 158361141), (2001, 78428731), (2523, 62202097), (2729, 57506739), (2973, 52787047), (8187, 19168913), (19343, 8113317), (22793, 6885267), (28739, 5460729), (58029, 2704439), (62767, 2500293), (68379, 2295089), (79141, 1982991), (86217, 1820243), (188301, 833431), (237423, 660997)]