144080746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 237662208

約数和(自身を除く): 93581462

約数列:

[1, 2, 17, 31, 34, 62, 223, 446, 527, 613, 1054, 1226, 3791, 6913, 7582, 10421, 13826, 19003, 20842, 38006, 117521, 136699, 235042, 273398, 323051, 646102, 2323883, 4237669, 4647766, 8475338, 72040373, 144080746]

約数ペア:

[(1, 144080746), (2, 72040373), (17, 8475338), (31, 4647766), (34, 4237669), (62, 2323883), (223, 646102), (446, 323051), (527, 273398), (613, 235042), (1054, 136699), (1226, 117521), (3791, 38006), (6913, 20842), (7582, 19003), (10421, 13826)]