141531105

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 233676288

約数和(自身を除く): 92145183

約数列:

[1, 3, 5, 15, 37, 111, 185, 271, 555, 813, 941, 1355, 2823, 4065, 4705, 10027, 14115, 30081, 34817, 50135, 104451, 150405, 174085, 255011, 522255, 765033, 1275055, 3825165, 9435407, 28306221, 47177035, 141531105]

約数ペア:

[(1, 141531105), (3, 47177035), (5, 28306221), (15, 9435407), (37, 3825165), (111, 1275055), (185, 765033), (271, 522255), (555, 255011), (813, 174085), (941, 150405), (1355, 104451), (2823, 50135), (4065, 34817), (4705, 30081), (10027, 14115)]