158687512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12073}}^1$

素因数の和:12163

約数の個数: 32

約数和(自身を含む): 312958080

約数和(自身を除く): 154270568

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 12073, 13144, 24146, 48292, 96584, 374263, 639869, 748526, 1279738, 1497052, 2559476, 2994104, 5118952, 19835939, 39671878, 79343756, 158687512]

約数ペア:

[(1, 158687512), (2, 79343756), (4, 39671878), (8, 19835939), (31, 5118952), (53, 2994104), (62, 2559476), (106, 1497052), (124, 1279738), (212, 748526), (248, 639869), (424, 374263), (1643, 96584), (3286, 48292), (6572, 24146), (12073, 13144)]