147590442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13979

約数の個数: 48

約数和(自身を含む): 347493120

約数和(自身を除く): 199902678

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 13921, 27842, 41763, 83526, 125289, 250578, 264499, 431551, 528998, 793497, 863102, 1294653, 1586994, 2380491, 2589306, 3883959, 4760982, 7767918, 8199469, 16398938, 24598407, 49196814, 73795221, 147590442]

約数ペア:

[(1, 147590442), (2, 73795221), (3, 49196814), (6, 24598407), (9, 16398938), (18, 8199469), (19, 7767918), (31, 4760982), (38, 3883959), (57, 2589306), (62, 2380491), (93, 1586994), (114, 1294653), (171, 863102), (186, 793497), (279, 528998), (342, 431551), (558, 264499), (589, 250578), (1178, 125289), (1767, 83526), (3534, 41763), (5301, 27842), (10602, 13921)]