161008064744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{16217573}}^1$

素因数の和:16217669

約数の個数: 32

約数和(自身を含む): 324027128520

約数和(自身を除く): 163019063776

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928, 16217573, 32435146, 64870292, 129740584, 275698741, 551397482, 1102794964, 1183882829, 2205589928, 2367765658, 4735531316, 9471062632, 20126008093, 40252016186, 80504032372, 161008064744]

約数ペア:

[(1, 161008064744), (2, 80504032372), (4, 40252016186), (8, 20126008093), (17, 9471062632), (34, 4735531316), (68, 2367765658), (73, 2205589928), (136, 1183882829), (146, 1102794964), (292, 551397482), (584, 275698741), (1241, 129740584), (2482, 64870292), (4964, 32435146), (9928, 16217573)]