153476972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{3457}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 293376720

約数和(自身を除く): 139899748

約数列:

[1, 2, 4, 11, 22, 44, 1009, 2018, 3457, 4036, 6914, 11099, 13828, 22198, 38027, 44396, 76054, 152108, 3488113, 6976226, 13952452, 38369243, 76738486, 153476972]

約数ペア:

[(1, 153476972), (2, 76738486), (4, 38369243), (11, 13952452), (22, 6976226), (44, 3488113), (1009, 152108), (2018, 76054), (3457, 44396), (4036, 38027), (6914, 22198), (11099, 13828)]