143670616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9497}}^1$

素因数の和:9595

約数の個数: 32

約数和(自身を含む): 282660480

約数和(自身を除く): 138989864

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 9497, 15128, 18994, 37988, 75976, 294407, 579317, 588814, 1158634, 1177628, 2317268, 2355256, 4634536, 17958827, 35917654, 71835308, 143670616]

約数ペア:

[(1, 143670616), (2, 71835308), (4, 35917654), (8, 17958827), (31, 4634536), (61, 2355256), (62, 2317268), (122, 1177628), (124, 1158634), (244, 588814), (248, 579317), (488, 294407), (1891, 75976), (3782, 37988), (7564, 18994), (9497, 15128)]