144768304

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{39511}}^1$

素因数の和:39748

約数の個数: 20

約数和(自身を含む): 281720560

約数和(自身を除く): 136952256

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 39511, 79022, 158044, 316088, 632176, 9048019, 18096038, 36192076, 72384152, 144768304]

約数ペア:

[(1, 144768304), (2, 72384152), (4, 36192076), (8, 18096038), (16, 9048019), (229, 632176), (458, 316088), (916, 158044), (1832, 79022), (3664, 39511)]