138120216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9419}}^1$

素因数の和:9488

約数の個数: 64

約数和(自身を含む): 379814400

約数和(自身を除く): 241694184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 9419, 14664, 18838, 28257, 37676, 56514, 75352, 113028, 122447, 226056, 244894, 367341, 442693, 489788, 734682, 885386, 979576, 1328079, 1469364, 1770772, 2656158, 2938728, 3541544, 5312316, 5755009, 10624632, 11510018, 17265027, 23020036, 34530054, 46040072, 69060108, 138120216]

約数ペア:

[(1, 138120216), (2, 69060108), (3, 46040072), (4, 34530054), (6, 23020036), (8, 17265027), (12, 11510018), (13, 10624632), (24, 5755009), (26, 5312316), (39, 3541544), (47, 2938728), (52, 2656158), (78, 1770772), (94, 1469364), (104, 1328079), (141, 979576), (156, 885386), (188, 734682), (282, 489788), (312, 442693), (376, 367341), (564, 244894), (611, 226056), (1128, 122447), (1222, 113028), (1833, 75352), (2444, 56514), (3666, 37676), (4888, 28257), (7332, 18838), (9419, 14664)]