149031324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{318443}}^1$

素因数の和:318466

約数の個数: 36

約数和(自身を含む): 405697656

約数和(自身を除く): 256666332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 318443, 636886, 955329, 1273772, 1910658, 2865987, 3821316, 4139759, 5731974, 8279518, 11463948, 12419277, 16559036, 24838554, 37257831, 49677108, 74515662, 149031324]

約数ペア:

[(1, 149031324), (2, 74515662), (3, 49677108), (4, 37257831), (6, 24838554), (9, 16559036), (12, 12419277), (13, 11463948), (18, 8279518), (26, 5731974), (36, 4139759), (39, 3821316), (52, 2865987), (78, 1910658), (117, 1273772), (156, 955329), (234, 636886), (468, 318443)]