159885950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24043}}^1$

素因数の和:24081

約数の個数: 48

約数和(自身を含む): 357774720

約数和(自身を除く): 197888770

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 24043, 48086, 120215, 168301, 240430, 336602, 456817, 601075, 841505, 913634, 1202150, 1683010, 2284085, 3197719, 4207525, 4568170, 6395438, 8415050, 11420425, 15988595, 22840850, 31977190, 79942975, 159885950]

約数ペア:

[(1, 159885950), (2, 79942975), (5, 31977190), (7, 22840850), (10, 15988595), (14, 11420425), (19, 8415050), (25, 6395438), (35, 4568170), (38, 4207525), (50, 3197719), (70, 2284085), (95, 1683010), (133, 1202150), (175, 913634), (190, 841505), (266, 601075), (350, 456817), (475, 336602), (665, 240430), (950, 168301), (1330, 120215), (3325, 48086), (6650, 24043)]