156965508928

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{120823}}^1$

素因数の和:121271

約数の個数: 56

約数和(自身を含む): 318186620928

約数和(自身を除く): 161221112000

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 383, 424, 766, 848, 1532, 1696, 3064, 3392, 6128, 12256, 20299, 24512, 40598, 81196, 120823, 162392, 241646, 324784, 483292, 649568, 966584, 1299136, 1933168, 3866336, 6403619, 7732672, 12807238, 25614476, 46275209, 51228952, 92550418, 102457904, 185100836, 204915808, 370201672, 409831616, 740403344, 1480806688, 2452586077, 2961613376, 4905172154, 9810344308, 19620688616, 39241377232, 78482754464, 156965508928]

約数ペア:

[(1, 156965508928), (2, 78482754464), (4, 39241377232), (8, 19620688616), (16, 9810344308), (32, 4905172154), (53, 2961613376), (64, 2452586077), (106, 1480806688), (212, 740403344), (383, 409831616), (424, 370201672), (766, 204915808), (848, 185100836), (1532, 102457904), (1696, 92550418), (3064, 51228952), (3392, 46275209), (6128, 25614476), (12256, 12807238), (20299, 7732672), (24512, 6403619), (40598, 3866336), (81196, 1933168), (120823, 1299136), (162392, 966584), (241646, 649568), (324784, 483292)]