115507944

素因数分解:

$2^3\times 3^4\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 325066500

約数和(自身を除く): 209558556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 397, 449, 648, 794, 898, 1191, 1347, 1588, 1796, 2382, 2694, 3176, 3573, 3592, 4041, 4764, 5388, 7146, 8082, 9528, 10719, 10776, 12123, 14292, 16164, 21438, 24246, 28584, 32157, 32328, 36369, 42876, 48492, 64314, 72738, 85752, 96984, 128628, 145476, 178253, 257256, 290952, 356506, 534759, 713012, 1069518, 1426024, 1604277, 2139036, 3208554, 4278072, 4812831, 6417108, 9625662, 12834216, 14438493, 19251324, 28876986, 38502648, 57753972, 115507944]

約数ペア:

[(1, 115507944), (2, 57753972), (3, 38502648), (4, 28876986), (6, 19251324), (8, 14438493), (9, 12834216), (12, 9625662), (18, 6417108), (24, 4812831), (27, 4278072), (36, 3208554), (54, 2139036), (72, 1604277), (81, 1426024), (108, 1069518), (162, 713012), (216, 534759), (324, 356506), (397, 290952), (449, 257256), (648, 178253), (794, 145476), (898, 128628), (1191, 96984), (1347, 85752), (1588, 72738), (1796, 64314), (2382, 48492), (2694, 42876), (3176, 36369), (3573, 32328), (3592, 32157), (4041, 28584), (4764, 24246), (5388, 21438), (7146, 16164), (8082, 14292), (9528, 12123), (10719, 10776)]