156938156734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1\times {\mathrm{28001}}^1$

素因数の和:29968

約数の個数: 32

約数和(自身を含む): 251077132800

約数和(自身を除く): 94138976066

約数列:

[1, 2, 19, 38, 79, 158, 1501, 1867, 3002, 3734, 28001, 35473, 56002, 70946, 147493, 294986, 532019, 1064038, 2212079, 2802367, 4424158, 5604734, 42029501, 52277867, 84059002, 104555734, 993279473, 1986558946, 4129951493, 8259902986, 78469078367, 156938156734]

約数ペア:

[(1, 156938156734), (2, 78469078367), (19, 8259902986), (38, 4129951493), (79, 1986558946), (158, 993279473), (1501, 104555734), (1867, 84059002), (3002, 52277867), (3734, 42029501), (28001, 5604734), (35473, 4424158), (56002, 2802367), (70946, 2212079), (147493, 1064038), (294986, 532019)]