143293643545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2229037}}^1$

素因数の和:2229121

約数の個数: 32

約数和(自身を含む): 197724586752

約数和(自身を除く): 54430943207

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 989, 1495, 2795, 4945, 12857, 64285, 2229037, 11145185, 28977481, 51267851, 95848591, 144887405, 256339255, 479242955, 666482063, 1246031683, 2204517593, 3332410315, 6230158415, 11022587965, 28658728709, 143293643545]

約数ペア:

[(1, 143293643545), (5, 28658728709), (13, 11022587965), (23, 6230158415), (43, 3332410315), (65, 2204517593), (115, 1246031683), (215, 666482063), (299, 479242955), (559, 256339255), (989, 144887405), (1495, 95848591), (2795, 51267851), (4945, 28977481), (12857, 11145185), (64285, 2229037)]