147881496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{880247}}^1$

素因数の和:880263

約数の個数: 32

約数和(自身を含む): 422519040

約数和(自身を除く): 274637544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 880247, 1760494, 2640741, 3520988, 5281482, 6161729, 7041976, 10562964, 12323458, 18485187, 21125928, 24646916, 36970374, 49293832, 73940748, 147881496]

約数ペア:

[(1, 147881496), (2, 73940748), (3, 49293832), (4, 36970374), (6, 24646916), (7, 21125928), (8, 18485187), (12, 12323458), (14, 10562964), (21, 7041976), (24, 6161729), (28, 5281482), (42, 3520988), (56, 2640741), (84, 1760494), (168, 880247)]