144906236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{2351}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 267375360

約数和(自身を除く): 122469124

約数列:

[1, 2, 4, 19, 38, 76, 811, 1622, 2351, 3244, 4702, 9404, 15409, 30818, 44669, 61636, 89338, 178676, 1906661, 3813322, 7626644, 36226559, 72453118, 144906236]

約数ペア:

[(1, 144906236), (2, 72453118), (4, 36226559), (19, 7626644), (38, 3813322), (76, 1906661), (811, 178676), (1622, 89338), (2351, 61636), (3244, 44669), (4702, 30818), (9404, 15409)]