153548642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{190507}}^1$

素因数の和:190553

約数の個数: 16

約数和(自身を含む): 256042752

約数和(自身を除く): 102494110

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 190507, 381014, 2476591, 4953182, 5905717, 11811434, 76774321, 153548642]

約数ペア:

[(1, 153548642), (2, 76774321), (13, 11811434), (26, 5905717), (31, 4953182), (62, 2476591), (403, 381014), (806, 190507)]