157115784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{935213}}^1$

素因数の和:935229

約数の個数: 32

約数和(自身を含む): 448902720

約数和(自身を除く): 291786936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 935213, 1870426, 2805639, 3740852, 5611278, 6546491, 7481704, 11222556, 13092982, 19639473, 22445112, 26185964, 39278946, 52371928, 78557892, 157115784]

約数ペア:

[(1, 157115784), (2, 78557892), (3, 52371928), (4, 39278946), (6, 26185964), (7, 22445112), (8, 19639473), (12, 13092982), (14, 11222556), (21, 7481704), (24, 6546491), (28, 5611278), (42, 3740852), (56, 2805639), (84, 1870426), (168, 935213)]