144586449

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 249160704

約数和(自身を除く): 104574255

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 101, 217, 279, 303, 651, 707, 733, 909, 1953, 2121, 2199, 3131, 5131, 6363, 6597, 9393, 15393, 21917, 22723, 28179, 46179, 65751, 68169, 74033, 159061, 197253, 204507, 222099, 477183, 518231, 666297, 1431549, 1554693, 2295023, 4664079, 6885069, 16065161, 20655207, 48195483, 144586449]

約数ペア:

[(1, 144586449), (3, 48195483), (7, 20655207), (9, 16065161), (21, 6885069), (31, 4664079), (63, 2295023), (93, 1554693), (101, 1431549), (217, 666297), (279, 518231), (303, 477183), (651, 222099), (707, 204507), (733, 197253), (909, 159061), (1953, 74033), (2121, 68169), (2199, 65751), (3131, 46179), (5131, 28179), (6363, 22723), (6597, 21917), (9393, 15393)]