152296958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 105105922

約数列:

[1, 2, 11, 22, 37, 74, 223, 407, 446, 814, 839, 1678, 2453, 4906, 8251, 9229, 16502, 18458, 31043, 62086, 90761, 181522, 187097, 341473, 374194, 682946, 2058067, 4116134, 6922589, 13845178, 76148479, 152296958]

約数ペア:

[(1, 152296958), (2, 76148479), (11, 13845178), (22, 6922589), (37, 4116134), (74, 2058067), (223, 682946), (407, 374194), (446, 341473), (814, 187097), (839, 181522), (1678, 90761), (2453, 62086), (4906, 31043), (8251, 18458), (9229, 16502)]