148909802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 245790720

約数和(自身を除く): 96880918

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 589, 1178, 1523, 1577, 2573, 3046, 3154, 5146, 28937, 47213, 48887, 57874, 94426, 97774, 126409, 252818, 897047, 1794094, 2401771, 3918679, 4803542, 7837358, 74454901, 148909802]

約数ペア:

[(1, 148909802), (2, 74454901), (19, 7837358), (31, 4803542), (38, 3918679), (62, 2401771), (83, 1794094), (166, 897047), (589, 252818), (1178, 126409), (1523, 97774), (1577, 94426), (2573, 57874), (3046, 48887), (3154, 47213), (5146, 28937)]