156729259605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{241771}}^1$

素因数の和:243681

約数の個数: 32

約数和(自身を含む): 261810063360

約数和(自身を除く): 105080803755

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1879, 5637, 9395, 28185, 43217, 129651, 216085, 241771, 648255, 725313, 1208855, 3626565, 5560733, 16682199, 27803665, 83410995, 454287709, 1362863127, 2271438545, 6814315635, 10448617307, 31345851921, 52243086535, 156729259605]

約数ペア:

[(1, 156729259605), (3, 52243086535), (5, 31345851921), (15, 10448617307), (23, 6814315635), (69, 2271438545), (115, 1362863127), (345, 454287709), (1879, 83410995), (5637, 27803665), (9395, 16682199), (28185, 5560733), (43217, 3626565), (129651, 1208855), (216085, 725313), (241771, 648255)]