156954049538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{373073}}^1$

素因数の和:374570

約数の個数: 32

約数和(自身を含む): 276779123712

約数和(自身を除く): 119825074174

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1471, 2942, 16181, 19123, 32362, 38246, 210353, 373073, 420706, 746146, 4103803, 4849949, 8207606, 9699898, 53349439, 106698878, 548790383, 1097580766, 6036694213, 7134274979, 12073388426, 14268549958, 78477024769, 156954049538]

約数ペア:

[(1, 156954049538), (2, 78477024769), (11, 14268549958), (13, 12073388426), (22, 7134274979), (26, 6036694213), (143, 1097580766), (286, 548790383), (1471, 106698878), (2942, 53349439), (16181, 9699898), (19123, 8207606), (32362, 4849949), (38246, 4103803), (210353, 746146), (373073, 420706)]