144575236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{6421}}^1$

素因数の和:6871

約数の個数: 24

約数和(自身を含む): 273140504

約数和(自身を除く): 128565268

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 6421, 11258, 12842, 22516, 25684, 83473, 166946, 333892, 2780293, 5560586, 11121172, 36143809, 72287618, 144575236]

約数ペア:

[(1, 144575236), (2, 72287618), (4, 36143809), (13, 11121172), (26, 5560586), (52, 2780293), (433, 333892), (866, 166946), (1732, 83473), (5629, 25684), (6421, 22516), (11258, 12842)]