155525876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{2477}}^1$

素因数の和:3919

約数の個数: 24

約数和(自身を含む): 297241056

約数和(自身を除く): 141715180

約数列:

[1, 2, 4, 11, 22, 44, 1427, 2477, 2854, 4954, 5708, 9908, 15697, 27247, 31394, 54494, 62788, 108988, 3534679, 7069358, 14138716, 38881469, 77762938, 155525876]

約数ペア:

[(1, 155525876), (2, 77762938), (4, 38881469), (11, 14138716), (22, 7069358), (44, 3534679), (1427, 108988), (2477, 62788), (2854, 54494), (4954, 31394), (5708, 27247), (9908, 15697)]