151507578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{5573}}^1$

素因数の和:5798

約数の個数: 32

約数和(自身を含む): 317851776

約数和(自身を除く): 166344198

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 4531, 5573, 9062, 11146, 13593, 16719, 27186, 33438, 128179, 256358, 384537, 769074, 1097881, 2195762, 3293643, 6587286, 25251263, 50502526, 75753789, 151507578]

約数ペア:

[(1, 151507578), (2, 75753789), (3, 50502526), (6, 25251263), (23, 6587286), (46, 3293643), (69, 2195762), (138, 1097881), (197, 769074), (394, 384537), (591, 256358), (1182, 128179), (4531, 33438), (5573, 27186), (9062, 16719), (11146, 13593)]