143722236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25537}}^1$

素因数の和:25618

約数の個数: 48

約数和(自身を含む): 388994816

約数和(自身を除く): 245272580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 25537, 51074, 76611, 102148, 153222, 178759, 306444, 357518, 536277, 715036, 1072554, 1710979, 2145108, 3421958, 5132937, 6843916, 10265874, 11976853, 20531748, 23953706, 35930559, 47907412, 71861118, 143722236]

約数ペア:

[(1, 143722236), (2, 71861118), (3, 47907412), (4, 35930559), (6, 23953706), (7, 20531748), (12, 11976853), (14, 10265874), (21, 6843916), (28, 5132937), (42, 3421958), (67, 2145108), (84, 1710979), (134, 1072554), (201, 715036), (268, 536277), (402, 357518), (469, 306444), (804, 178759), (938, 153222), (1407, 102148), (1876, 76611), (2814, 51074), (5628, 25537)]