156799974942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{656303}}^1$

素因数の和:657345

約数の個数: 48

約数和(自身を含む): 366225507648

約数和(自身を除く): 209425532706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1021, 2042, 3063, 6126, 9189, 13273, 18378, 26546, 39819, 79638, 119457, 238914, 656303, 1312606, 1968909, 3937818, 5906727, 8531939, 11813454, 17063878, 25595817, 51191634, 76787451, 153574902, 670085363, 1340170726, 2010256089, 4020512178, 6030768267, 8711109719, 12061536534, 17422219438, 26133329157, 52266658314, 78399987471, 156799974942]

約数ペア:

[(1, 156799974942), (2, 78399987471), (3, 52266658314), (6, 26133329157), (9, 17422219438), (13, 12061536534), (18, 8711109719), (26, 6030768267), (39, 4020512178), (78, 2010256089), (117, 1340170726), (234, 670085363), (1021, 153574902), (2042, 76787451), (3063, 51191634), (6126, 25595817), (9189, 17063878), (13273, 11813454), (18378, 8531939), (26546, 5906727), (39819, 3937818), (79638, 1968909), (119457, 1312606), (238914, 656303)]