141189301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 169205760

約数和(自身を除く): 28016459

約数列:

[1, 11, 17, 59, 67, 187, 191, 649, 737, 1003, 1139, 2101, 3247, 3953, 11033, 11269, 12529, 12797, 35717, 43483, 67201, 123959, 140767, 191573, 217549, 739211, 755023, 2107303, 2393039, 8305253, 12835391, 141189301]

約数ペア:

[(1, 141189301), (11, 12835391), (17, 8305253), (59, 2393039), (67, 2107303), (187, 755023), (191, 739211), (649, 217549), (737, 191573), (1003, 140767), (1139, 123959), (2101, 67201), (3247, 43483), (3953, 35717), (11033, 12797), (11269, 12529)]