155441429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 192374784

約数和(自身を除く): 36933355

約数列:

[1, 11, 13, 23, 143, 167, 253, 283, 299, 1837, 2171, 3113, 3289, 3679, 3841, 6509, 23881, 40469, 42251, 47261, 49933, 71599, 84617, 519871, 549263, 614393, 930787, 1087003, 6758323, 11957033, 14131039, 155441429]

約数ペア:

[(1, 155441429), (11, 14131039), (13, 11957033), (23, 6758323), (143, 1087003), (167, 930787), (253, 614393), (283, 549263), (299, 519871), (1837, 84617), (2171, 71599), (3113, 49933), (3289, 47261), (3679, 42251), (3841, 40469), (6509, 23881)]