161043636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33301}}^1$

素因数の和:33352

約数の個数: 48

約数和(自身を含む): 417740288

約数和(自身を除く): 256696652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 33301, 66602, 99903, 133204, 199806, 399612, 432913, 865826, 1032331, 1298739, 1731652, 2064662, 2597478, 3096993, 4129324, 5194956, 6193986, 12387972, 13420303, 26840606, 40260909, 53681212, 80521818, 161043636]

約数ペア:

[(1, 161043636), (2, 80521818), (3, 53681212), (4, 40260909), (6, 26840606), (12, 13420303), (13, 12387972), (26, 6193986), (31, 5194956), (39, 4129324), (52, 3096993), (62, 2597478), (78, 2064662), (93, 1731652), (124, 1298739), (156, 1032331), (186, 865826), (372, 432913), (403, 399612), (806, 199806), (1209, 133204), (1612, 99903), (2418, 66602), (4836, 33301)]