15212808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16278

約数の個数: 48

約数和(自身を含む): 44373420

約数和(自身を除く): 29160612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16253, 32506, 48759, 65012, 97518, 130024, 146277, 195036, 211289, 292554, 390072, 422578, 585108, 633867, 845156, 1170216, 1267734, 1690312, 1901601, 2535468, 3803202, 5070936, 7606404, 15212808]

約数ペア:

[(1, 15212808), (2, 7606404), (3, 5070936), (4, 3803202), (6, 2535468), (8, 1901601), (9, 1690312), (12, 1267734), (13, 1170216), (18, 845156), (24, 633867), (26, 585108), (36, 422578), (39, 390072), (52, 292554), (72, 211289), (78, 195036), (104, 146277), (117, 130024), (156, 97518), (234, 65012), (312, 48759), (468, 32506), (936, 16253)]