145487673218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1\times {\mathrm{310379}}^1$

素因数の和:313753

約数の個数: 16

約数和(自身を含む): 221372948160

約数和(自身を除く): 75885274942

約数列:

[1, 2, 71, 142, 3301, 6602, 234371, 310379, 468742, 620758, 22036909, 44073818, 1024561079, 2049122158, 72743836609, 145487673218]

約数ペア:

[(1, 145487673218), (2, 72743836609), (71, 2049122158), (142, 1024561079), (3301, 44073818), (6602, 22036909), (234371, 620758), (310379, 468742)]