148215834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{633401}}^1$

素因数の和:633422

約数の個数: 24

約数和(自身を含む): 345837492

約数和(自身を除く): 197621658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 633401, 1266802, 1900203, 3800406, 5700609, 8234213, 11401218, 16468426, 24702639, 49405278, 74107917, 148215834]

約数ペア:

[(1, 148215834), (2, 74107917), (3, 49405278), (6, 24702639), (9, 16468426), (13, 11401218), (18, 8234213), (26, 5700609), (39, 3800406), (78, 1900203), (117, 1266802), (234, 633401)]