173824065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:12006

約数の個数: 48

約数和(自身を含む): 335836800

約数和(自身を除く): 162012735

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4845, 11959, 14535, 35877, 59795, 107631, 179385, 203303, 227221, 538155, 609909, 681663, 1016515, 1136105, 1829727, 2044989, 3049545, 3408315, 3862757, 9148635, 10224945, 11588271, 19313785, 34764813, 57941355, 173824065]

約数ペア:

[(1, 173824065), (3, 57941355), (5, 34764813), (9, 19313785), (15, 11588271), (17, 10224945), (19, 9148635), (45, 3862757), (51, 3408315), (57, 3049545), (85, 2044989), (95, 1829727), (153, 1136105), (171, 1016515), (255, 681663), (285, 609909), (323, 538155), (765, 227221), (855, 203303), (969, 179385), (1615, 107631), (2907, 59795), (4845, 35877), (11959, 14535)]