188463265705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{4111}}^1$

素因数の和:4898

約数の個数: 64

約数和(自身を含む): 268904272896

約数和(自身を除く): 80441007191

約数列:

[1, 5, 11, 13, 55, 65, 97, 143, 485, 661, 715, 1067, 1261, 3305, 4111, 5335, 6305, 7271, 8593, 13871, 20555, 36355, 42965, 45221, 53443, 64117, 69355, 94523, 226105, 267215, 320585, 398767, 472615, 587873, 705287, 833521, 1993835, 2717371, 2939365, 3526435, 4167605, 4386437, 5183971, 9168731, 13586855, 21932185, 25919855, 29891081, 35325823, 45843655, 57023681, 149455405, 176629115, 263584987, 285118405, 388584053, 1317924935, 1942920265, 2899434857, 3426604831, 14497174285, 17133024155, 37692653141, 188463265705]

約数ペア:

[(1, 188463265705), (5, 37692653141), (11, 17133024155), (13, 14497174285), (55, 3426604831), (65, 2899434857), (97, 1942920265), (143, 1317924935), (485, 388584053), (661, 285118405), (715, 263584987), (1067, 176629115), (1261, 149455405), (3305, 57023681), (4111, 45843655), (5335, 35325823), (6305, 29891081), (7271, 25919855), (8593, 21932185), (13871, 13586855), (20555, 9168731), (36355, 5183971), (42965, 4386437), (45221, 4167605), (53443, 3526435), (64117, 2939365), (69355, 2717371), (94523, 1993835), (226105, 833521), (267215, 705287), (320585, 587873), (398767, 472615)]