161079168

素因数分解:

$2^7\times 3^1\times {\mathrm{419477}}^1$

素因数の和:419494

約数の個数: 32

約数和(自身を含む): 427867560

約数和(自身を除く): 266788392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419477, 838954, 1258431, 1677908, 2516862, 3355816, 5033724, 6711632, 10067448, 13423264, 20134896, 26846528, 40269792, 53693056, 80539584, 161079168]

約数ペア:

[(1, 161079168), (2, 80539584), (3, 53693056), (4, 40269792), (6, 26846528), (8, 20134896), (12, 13423264), (16, 10067448), (24, 6711632), (32, 5033724), (48, 3355816), (64, 2516862), (96, 1677908), (128, 1258431), (192, 838954), (384, 419477)]