158335856

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4297}}^1$

素因数の和:4366

約数の個数: 60

約数和(自身を含む): 364539168

約数和(自身を除く): 206203312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 4297, 4606, 5264, 8594, 9212, 17188, 18424, 30079, 34376, 36848, 60158, 68752, 120316, 201959, 210553, 240632, 403918, 421106, 481264, 807836, 842212, 1413713, 1615672, 1684424, 2827426, 3231344, 3368848, 5654852, 9895991, 11309704, 19791982, 22619408, 39583964, 79167928, 158335856]

約数ペア:

[(1, 158335856), (2, 79167928), (4, 39583964), (7, 22619408), (8, 19791982), (14, 11309704), (16, 9895991), (28, 5654852), (47, 3368848), (49, 3231344), (56, 2827426), (94, 1684424), (98, 1615672), (112, 1413713), (188, 842212), (196, 807836), (329, 481264), (376, 421106), (392, 403918), (658, 240632), (752, 210553), (784, 201959), (1316, 120316), (2303, 68752), (2632, 60158), (4297, 36848), (4606, 34376), (5264, 30079), (8594, 18424), (9212, 17188)]