143034128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1789}}^1$

素因数の和:2079

約数の個数: 40

約数和(自身を含む): 292987200

約数和(自身を除く): 149953072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 263, 304, 526, 1052, 1789, 2104, 3578, 4208, 4997, 7156, 9994, 14312, 19988, 28624, 33991, 39976, 67982, 79952, 135964, 271928, 470507, 543856, 941014, 1882028, 3764056, 7528112, 8939633, 17879266, 35758532, 71517064, 143034128]

約数ペア:

[(1, 143034128), (2, 71517064), (4, 35758532), (8, 17879266), (16, 8939633), (19, 7528112), (38, 3764056), (76, 1882028), (152, 941014), (263, 543856), (304, 470507), (526, 271928), (1052, 135964), (1789, 79952), (2104, 67982), (3578, 39976), (4208, 33991), (4997, 28624), (7156, 19988), (9994, 14312)]