158211222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6607}}^1$

素因数の和:6932

約数の個数: 32

約数和(自身を含む): 341924352

約数和(自身を除く): 183713130

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3991, 6607, 7982, 11973, 13214, 19821, 23946, 39642, 85891, 171782, 257673, 515346, 2028349, 4056698, 6085047, 12170094, 26368537, 52737074, 79105611, 158211222]

約数ペア:

[(1, 158211222), (2, 79105611), (3, 52737074), (6, 26368537), (13, 12170094), (26, 6085047), (39, 4056698), (78, 2028349), (307, 515346), (614, 257673), (921, 171782), (1842, 85891), (3991, 39642), (6607, 23946), (7982, 19821), (11973, 13214)]