173661228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{371071}}^1$

素因数の和:371094

約数の個数: 36

約数和(自身を含む): 472745728

約数和(自身を除く): 299084500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 371071, 742142, 1113213, 1484284, 2226426, 3339639, 4452852, 4823923, 6679278, 9647846, 13358556, 14471769, 19295692, 28943538, 43415307, 57887076, 86830614, 173661228]

約数ペア:

[(1, 173661228), (2, 86830614), (3, 57887076), (4, 43415307), (6, 28943538), (9, 19295692), (12, 14471769), (13, 13358556), (18, 9647846), (26, 6679278), (36, 4823923), (39, 4452852), (52, 3339639), (78, 2226426), (117, 1484284), (156, 1113213), (234, 742142), (468, 371071)]