160082884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7700

約数の個数: 36

約数和(自身を含む): 313178880

約数和(自身を除く): 153095996

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 7639, 10478, 15278, 20956, 30556, 99307, 198614, 236809, 397228, 473618, 947236, 1290991, 2581982, 3078517, 5163964, 6157034, 12314068, 40020721, 80041442, 160082884]

約数ペア:

[(1, 160082884), (2, 80041442), (4, 40020721), (13, 12314068), (26, 6157034), (31, 5163964), (52, 3078517), (62, 2581982), (124, 1290991), (169, 947236), (338, 473618), (403, 397228), (676, 236809), (806, 198614), (1612, 99307), (5239, 30556), (7639, 20956), (10478, 15278)]