147547884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 380801344

約数和(自身を除く): 233253460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 307, 331, 363, 484, 614, 662, 726, 921, 993, 1228, 1324, 1452, 1842, 1986, 3377, 3641, 3684, 3972, 6754, 7282, 10131, 10923, 13508, 14564, 20262, 21846, 37147, 40051, 40524, 43692, 74294, 80102, 101617, 111441, 120153, 148588, 160204, 203234, 222882, 240306, 304851, 406468, 445764, 480612, 609702, 1117787, 1219404, 2235574, 3353361, 4471148, 6706722, 12295657, 13413444, 24591314, 36886971, 49182628, 73773942, 147547884]

約数ペア:

[(1, 147547884), (2, 73773942), (3, 49182628), (4, 36886971), (6, 24591314), (11, 13413444), (12, 12295657), (22, 6706722), (33, 4471148), (44, 3353361), (66, 2235574), (121, 1219404), (132, 1117787), (242, 609702), (307, 480612), (331, 445764), (363, 406468), (484, 304851), (614, 240306), (662, 222882), (726, 203234), (921, 160204), (993, 148588), (1228, 120153), (1324, 111441), (1452, 101617), (1842, 80102), (1986, 74294), (3377, 43692), (3641, 40524), (3684, 40051), (3972, 37147), (6754, 21846), (7282, 20262), (10131, 14564), (10923, 13508)]