171556992

素因数分解:

$2^7\times 3^2\times {\mathrm{148921}}^1$

素因数の和:148941

約数の個数: 48

約数和(自身を含む): 493676430

約数和(自身を除く): 322119438

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 148921, 297842, 446763, 595684, 893526, 1191368, 1340289, 1787052, 2382736, 2680578, 3574104, 4765472, 5361156, 7148208, 9530944, 10722312, 14296416, 19061888, 21444624, 28592832, 42889248, 57185664, 85778496, 171556992]

約数ペア:

[(1, 171556992), (2, 85778496), (3, 57185664), (4, 42889248), (6, 28592832), (8, 21444624), (9, 19061888), (12, 14296416), (16, 10722312), (18, 9530944), (24, 7148208), (32, 5361156), (36, 4765472), (48, 3574104), (64, 2680578), (72, 2382736), (96, 1787052), (128, 1340289), (144, 1191368), (192, 893526), (288, 595684), (384, 446763), (576, 297842), (1152, 148921)]