156860904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8941}}^1$

素因数の和:9010

約数の個数: 64

約数和(自身を含む): 424923840

約数和(自身を除く): 268062936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 8941, 17544, 17882, 26823, 35764, 53646, 71528, 107292, 151997, 214584, 303994, 384463, 455991, 607988, 768926, 911982, 1153389, 1215976, 1537852, 1823964, 2306778, 3075704, 3647928, 4613556, 6535871, 9227112, 13071742, 19607613, 26143484, 39215226, 52286968, 78430452, 156860904]

約数ペア:

[(1, 156860904), (2, 78430452), (3, 52286968), (4, 39215226), (6, 26143484), (8, 19607613), (12, 13071742), (17, 9227112), (24, 6535871), (34, 4613556), (43, 3647928), (51, 3075704), (68, 2306778), (86, 1823964), (102, 1537852), (129, 1215976), (136, 1153389), (172, 911982), (204, 768926), (258, 607988), (344, 455991), (408, 384463), (516, 303994), (731, 214584), (1032, 151997), (1462, 107292), (2193, 71528), (2924, 53646), (4386, 35764), (5848, 26823), (8772, 17882), (8941, 17544)]