140945064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{451747}}^1$

素因数の和:451769

約数の個数: 32

約数和(自身を含む): 379468320

約数和(自身を除く): 238523256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 451747, 903494, 1355241, 1806988, 2710482, 3613976, 5420964, 5872711, 10841928, 11745422, 17618133, 23490844, 35236266, 46981688, 70472532, 140945064]

約数ペア:

[(1, 140945064), (2, 70472532), (3, 46981688), (4, 35236266), (6, 23490844), (8, 17618133), (12, 11745422), (13, 10841928), (24, 5872711), (26, 5420964), (39, 3613976), (52, 2710482), (78, 1806988), (104, 1355241), (156, 903494), (312, 451747)]