142843368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{16487}}^1$

素因数の和:16534

約数の個数: 48

約数和(自身を含む): 376915680

約数和(自身を除く): 234072312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 16487, 32974, 49461, 65948, 98922, 131896, 197844, 313253, 395688, 626506, 939759, 1253012, 1879518, 2506024, 3759036, 5951807, 7518072, 11903614, 17855421, 23807228, 35710842, 47614456, 71421684, 142843368]

約数ペア:

[(1, 142843368), (2, 71421684), (3, 47614456), (4, 35710842), (6, 23807228), (8, 17855421), (12, 11903614), (19, 7518072), (24, 5951807), (38, 3759036), (57, 2506024), (76, 1879518), (114, 1253012), (152, 939759), (228, 626506), (361, 395688), (456, 313253), (722, 197844), (1083, 131896), (1444, 98922), (2166, 65948), (2888, 49461), (4332, 32974), (8664, 16487)]