148625889122

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{1290581}}^1$

素因数の和:1291465

約数の個数: 16

約数和(自身を含む): 226357758144

約数和(自身を除く): 77731869022

約数列:

[1, 2, 71, 142, 811, 1622, 57581, 115162, 1290581, 2581162, 91631251, 183262502, 1046661191, 2093322382, 74312944561, 148625889122]

約数ペア:

[(1, 148625889122), (2, 74312944561), (71, 2093322382), (142, 1046661191), (811, 183262502), (1622, 91631251), (57581, 2581162), (115162, 1290581)]