156738859805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2031217}}^1$

素因数の和:2031317

約数の個数: 32

約数和(自身を含む): 217616571648

約数和(自身を除く): 60877711843

約数列:

[1, 5, 11, 23, 55, 61, 115, 253, 305, 671, 1265, 1403, 3355, 7015, 15433, 77165, 2031217, 10156085, 22343387, 46717991, 111716935, 123904237, 233589955, 513897901, 619521185, 1362946607, 2569489505, 2849797451, 6814733035, 14248987255, 31347771961, 156738859805]

約数ペア:

[(1, 156738859805), (5, 31347771961), (11, 14248987255), (23, 6814733035), (55, 2849797451), (61, 2569489505), (115, 1362946607), (253, 619521185), (305, 513897901), (671, 233589955), (1265, 123904237), (1403, 111716935), (3355, 46717991), (7015, 22343387), (15433, 10156085), (77165, 2031217)]