179242596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{853}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 489598200

約数和(自身を除く): 310355604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 449, 468, 853, 898, 1347, 1706, 1796, 2559, 2694, 3412, 4041, 5118, 5388, 5837, 7677, 8082, 10236, 11089, 11674, 15354, 16164, 17511, 22178, 23348, 30708, 33267, 35022, 44356, 52533, 66534, 70044, 99801, 105066, 133068, 199602, 210132, 382997, 399204, 765994, 1148991, 1531988, 2297982, 3446973, 4595964, 4978961, 6893946, 9957922, 13787892, 14936883, 19915844, 29873766, 44810649, 59747532, 89621298, 179242596]

約数ペア:

[(1, 179242596), (2, 89621298), (3, 59747532), (4, 44810649), (6, 29873766), (9, 19915844), (12, 14936883), (13, 13787892), (18, 9957922), (26, 6893946), (36, 4978961), (39, 4595964), (52, 3446973), (78, 2297982), (117, 1531988), (156, 1148991), (234, 765994), (449, 399204), (468, 382997), (853, 210132), (898, 199602), (1347, 133068), (1706, 105066), (1796, 99801), (2559, 70044), (2694, 66534), (3412, 52533), (4041, 44356), (5118, 35022), (5388, 33267), (5837, 30708), (7677, 23348), (8082, 22178), (10236, 17511), (11089, 16164), (11674, 15354)]