156769442982

素因数分解:

$2^1\times 3^4\times {\mathrm{20749}}^1\times {\mathrm{46639}}^1$

素因数の和:67402

約数の個数: 40

約数和(自身を含む): 351304140000

約数和(自身を除く): 194534697018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 20749, 41498, 46639, 62247, 93278, 124494, 139917, 186741, 279834, 373482, 419751, 560223, 839502, 1120446, 1259253, 1680669, 2518506, 3361338, 3777759, 7555518, 967712611, 1935425222, 2903137833, 5806275666, 8709413499, 17418826998, 26128240497, 52256480994, 78384721491, 156769442982]

約数ペア:

[(1, 156769442982), (2, 78384721491), (3, 52256480994), (6, 26128240497), (9, 17418826998), (18, 8709413499), (27, 5806275666), (54, 2903137833), (81, 1935425222), (162, 967712611), (20749, 7555518), (41498, 3777759), (46639, 3361338), (62247, 2518506), (93278, 1680669), (124494, 1259253), (139917, 1120446), (186741, 839502), (279834, 560223), (373482, 419751)]