143942796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128981}}^1$

素因数の和:129022

約数の個数: 36

約数和(自身を含む): 375595584

約数和(自身を除く): 231652788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 128981, 257962, 386943, 515924, 773886, 1160829, 1547772, 2321658, 3998411, 4643316, 7996822, 11995233, 15993644, 23990466, 35985699, 47980932, 71971398, 143942796]

約数ペア:

[(1, 143942796), (2, 71971398), (3, 47980932), (4, 35985699), (6, 23990466), (9, 15993644), (12, 11995233), (18, 7996822), (31, 4643316), (36, 3998411), (62, 2321658), (93, 1547772), (124, 1160829), (186, 773886), (279, 515924), (372, 386943), (558, 257962), (1116, 128981)]