150897844

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 268190720

約数和(自身を除く): 117292876

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 2137, 4274, 8548, 17653, 35306, 70612, 271399, 297043, 542798, 594086, 1085596, 1188172, 37724461, 75448922, 150897844]

約数ペア:

[(1, 150897844), (2, 75448922), (4, 37724461), (127, 1188172), (139, 1085596), (254, 594086), (278, 542798), (508, 297043), (556, 271399), (2137, 70612), (4274, 35306), (8548, 17653)]