151978608

素因数分解:

$2^4\times 3^2\times {\mathrm{1055407}}^1$

素因数の和:1055421

約数の個数: 30

約数和(自身を含む): 425329424

約数和(自身を除く): 273350816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1055407, 2110814, 3166221, 4221628, 6332442, 8443256, 9498663, 12664884, 16886512, 18997326, 25329768, 37994652, 50659536, 75989304, 151978608]

約数ペア:

[(1, 151978608), (2, 75989304), (3, 50659536), (4, 37994652), (6, 25329768), (8, 18997326), (9, 16886512), (12, 12664884), (16, 9498663), (18, 8443256), (24, 6332442), (36, 4221628), (48, 3166221), (72, 2110814), (144, 1055407)]