157649766076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{153623}}^1$

素因数の和:154002

約数の個数: 48

約数和(自身を含む): 305679806208

約数和(自身を除く): 148030040132

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 281, 332, 562, 913, 1124, 1826, 3091, 3652, 6182, 12364, 23323, 46646, 93292, 153623, 256553, 307246, 513106, 614492, 1026212, 1689853, 3379706, 6759412, 12750709, 25501418, 43168063, 51002836, 86336126, 140257799, 172672252, 280515598, 474848693, 561031196, 949697386, 1899394772, 3582949229, 7165898458, 14331796916, 39412441519, 78824883038, 157649766076]

約数ペア:

[(1, 157649766076), (2, 78824883038), (4, 39412441519), (11, 14331796916), (22, 7165898458), (44, 3582949229), (83, 1899394772), (166, 949697386), (281, 561031196), (332, 474848693), (562, 280515598), (913, 172672252), (1124, 140257799), (1826, 86336126), (3091, 51002836), (3652, 43168063), (6182, 25501418), (12364, 12750709), (23323, 6759412), (46646, 3379706), (93292, 1689853), (153623, 1026212), (256553, 614492), (307246, 513106)]