159548916

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 380545088

約数和(自身を除く): 220996172

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 211, 244, 366, 422, 633, 732, 844, 1033, 1266, 2066, 2532, 3099, 4132, 6198, 12396, 12871, 25742, 38613, 51484, 63013, 77226, 126026, 154452, 189039, 217963, 252052, 378078, 435926, 653889, 756156, 871852, 1307778, 2615556, 13295743, 26591486, 39887229, 53182972, 79774458, 159548916]

約数ペア:

[(1, 159548916), (2, 79774458), (3, 53182972), (4, 39887229), (6, 26591486), (12, 13295743), (61, 2615556), (122, 1307778), (183, 871852), (211, 756156), (244, 653889), (366, 435926), (422, 378078), (633, 252052), (732, 217963), (844, 189039), (1033, 154452), (1266, 126026), (2066, 77226), (2532, 63013), (3099, 51484), (4132, 38613), (6198, 25742), (12396, 12871)]