172147638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116159}}^1$

素因数の和:116196

約数の個数: 32

約数和(自身を含む): 390297600

約数和(自身を除く): 218149962

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 116159, 232318, 348477, 696954, 1510067, 2207021, 3020134, 4414042, 4530201, 6621063, 9060402, 13242126, 28691273, 57382546, 86073819, 172147638]

約数ペア:

[(1, 172147638), (2, 86073819), (3, 57382546), (6, 28691273), (13, 13242126), (19, 9060402), (26, 6621063), (38, 4530201), (39, 4414042), (57, 3020134), (78, 2207021), (114, 1510067), (247, 696954), (494, 348477), (741, 232318), (1482, 116159)]