138079944

素因数分解:

$2^3\times 3^3\times {\mathrm{639259}}^1$

素因数の和:639274

約数の個数: 32

約数和(自身を含む): 383556000

約数和(自身を除く): 245476056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 639259, 1278518, 1917777, 2557036, 3835554, 5114072, 5753331, 7671108, 11506662, 15342216, 17259993, 23013324, 34519986, 46026648, 69039972, 138079944]

約数ペア:

[(1, 138079944), (2, 69039972), (3, 46026648), (4, 34519986), (6, 23013324), (8, 17259993), (9, 15342216), (12, 11506662), (18, 7671108), (24, 5753331), (27, 5114072), (36, 3835554), (54, 2557036), (72, 1917777), (108, 1278518), (216, 639259)]