144022996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 284695488

約数和(自身を除く): 140672492

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 82, 86, 164, 172, 533, 559, 1066, 1118, 1571, 1763, 2132, 2236, 3142, 3526, 6284, 7052, 20423, 22919, 40846, 45838, 64411, 67553, 81692, 91676, 128822, 135106, 257644, 270212, 837343, 878189, 1674686, 1756378, 2769673, 3349372, 3512756, 5539346, 11078692, 36005749, 72011498, 144022996]

約数ペア:

[(1, 144022996), (2, 72011498), (4, 36005749), (13, 11078692), (26, 5539346), (41, 3512756), (43, 3349372), (52, 2769673), (82, 1756378), (86, 1674686), (164, 878189), (172, 837343), (533, 270212), (559, 257644), (1066, 135106), (1118, 128822), (1571, 91676), (1763, 81692), (2132, 67553), (2236, 64411), (3142, 45838), (3526, 40846), (6284, 22919), (7052, 20423)]